Bbc tunnel ram oval port. Joined: Aug 23, 2006 Posts: 1,212.

Bbc tunnel ram oval port Secondaries Use Holley Diaphragm Housing Cover PN Nov 6, 2017 · The intake mismatch is about 1/4" all around the port, about half as "bad" as the BBC oval port head with a square port intake. Am setting the car up for EFI, currently have the Dart tunnel ram as well as an Edelbrock SV632, my biggest question is would I get any / much gain if I went to a Pro-Filer tunnel ram? Big Block Chevy Oval Port Tunnel Ram. Plugged. 19x1. Dec 29, 2019 · Engine is conventional headed 632, 15. Large plenum chamber. Free shipping. I have a rec tunnel on a pair of ovals and it works real well on my set-up although my heads have been worked a bit on the intake side. 52. 100" longer exhaust valves. For a combination that is unbeatable, pair the HITMAN Cylinder Head with a Dec 2, 2024 · Find Pro-Filer Performance Products Sniper Tunnel Ram Intake Manifold Bases and get Free Shipping on Orders Over $109 at Summit Racing! Pro-Filer Sniper tunnel ram intake manifold bases are designed with the perfect runner to plenum volume to maximize the power and acceleration curves of your engine. s down, I did try 600 vs 750 again, same result, 750 gave back the control. Intake Manifold, Single Plane, Aluminum, Natural, 4500 Flange, Chevy, Rectangular Port, BBC, Tall Deck, Each. Has brand new gaskets to mount in forward angle or rearward angle. Finding one would probably be an issue but you'd probably need something larger for a 580. I have done back to back tests with single four barrels and dual quads, and tunnel rams and the tunnel rams always made more torque and h. I'm running an oval port Weiand on Edelbrock oval port heads with twin 600 vac. Rare to find an oval port manifold, needs some Heliopolis, Can freight nz wide Bbc tunnel ram - Car Engines & Engine Parts - Lower Hutt, New Zealand | Facebook Marketplace Find many great new & used options and get the best deals for Edelbrock Street Tunnel Ram Intake Manifold 7115 BBC Fits Oval Port Heads at the best online prices at eBay! Free shipping for many products! Aug 31, 2011 · The heads are the Oval port 3933148 (122cc, open champer heads)Not looking to build a huge power house, but a good driver. Sep 13, 2007 · I have never done that. Local pick up Redlands CA or I can deliver to SCJB events. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Weiand tunnel ram intake chevy bbc oval port. BBC Weiand 5981 Tunnel Ram for oval port heads. Manifolds are only available in satin finish. The Weiand tunnel ram was designed to accept a pair of 4150 Holley carburetors. But then again that was before they had so many good oval port intakes. Oh baby, this would look cool on your car! This complete B/B Chevrolet Street Tunnel Ram Kit features the Edelbrock 2-O manifold designed for use on 396-502 c. Ideal for applications such as pro-street or marine where low-end torque is not a prime factor. $250 Sent from my iPhone using SoCalJetBoats mobile app Aug 10, 2012 · BBC oval port tunnel ram (single carb) Discussion in 'The Hokey Ass Message Board' started by duncan, Aug 10, 2012. Mar 29, 2011 · Rectangle port intakes will work fine on Oval port heads by using the rectangle port type gasket. DYNO TEST - 467" Big Block Chevy with GM Iron Oval Port Heads / Tunnel Ram Intake Manifold, Street Tunnel Ram, Aluminum, Natural, Dual Square Bore, Chevy, Big Block, Oval Port, Each See More Specifications | Check the Fit Edelbrock Street Tunnel Ram Intake Manifolds 7115 Description. 2) Edelbrock Torker II Single Plane Hi-Rise TM2R Rectangle Port Match ported. across the board at full throttle. 550 exh. • cnc port matched to oval port heads • uses fp 1210 or co c5430 gasket • 3000-6800 rpm range : hv 2101: 7. 71? valves. Vehicles Intake Manifold, Performer RPM Air Gap, Dual Plane, Square Bore, Aluminum, Natural, Chevy, Big Block, Oval Port, Each Part Number: EDL-7561 4. $181. 40. The Weiand tunnel ram was run on the 540 BBC with a pair of 950 HP Holley carburetors. Used it on a 460 BB Square-Port in a '66 Chevelle with the aluminum 074 heads. Most of the oval-port heads tested in part 1 offered airflow that would support another 100 hp on the right combination. Skip to main content. 3) Holley Strip Dominator Sinle Pane Oval Port 4) Holley Strip DominatorSingle Plane Rectangle Port 5) Edelbrock Street Tunnel Ram with 2 - 600 cfm Holleys. with side mount linkage. Dec 19, 2007 · Holley also made a oval port tunnel ram. Using one on my present Studebaker Gasser project. item 4 weiand tunnel ram intake kit,2x4 450cfm carbs,w/linkage,oval port,396-502 bbc weiand tunnel ram intake kit,2x4 450cfm carbs,w/linkage,oval port,396-502 bbc $1,919. Profile Page Weiand 2x4 Dual Quad Bbc Big Block Chevy Oval Port Tunnel Ram. Height: front is 10. Features a 5 angle valve job with . 1968 Chevelle Sb Pro-Filer Hitman BBC tunnel ram intake bases also feature: * Accepts your choice of dual or single-carb top plates * Dimensional consistency far better than fabricated manifolds * Fits the majority of BBC spread port heads with 18, 14, and 12 degree valve angles * Cast bosses for injectors * Recommended for 565+ c. Early Victor Design Had nozzles for Fuel Injection. 2x 650 AVS2 carbs # 1905 Or 2x 750 afb #1407. t. You can bring back that nostalgic look and hairy-chested performance with Edelbrock's Street Tunnel Ram intake manifolds. Eliminating that step mismatch at the gasket flange killed the power bad, 40-50 HP as I recall, Apr 16, 2019 · If he is dead set , I recomend The Edelbrock Street Tunnel Ram Oval Port. Separate tops, runners and gaskets available. 95 Free shipping PRO FILER SNIPER TUNNEL RAM. d. It is the nature of the racer to re invent the wheel. Holleys, and it works so nice! Pro-Filer's HITMAN Spreadport Big Block Chevy product line is designed with powerful, out-of-the-box concepts. Can be removed and plugged. Later I switched to 325cc runner heads and gained even more power and drop my e. from Canada. / . 2 to oval port head engine with 240/246@. $450. With the cool factor and design theories established, the only thing left to do was get them on the dyno. Jerry Jan 4, 2013 · Definitely a Weiand tunnel ram, the flat spot on the lower gives it away. 07-1. Great for a mildly built motor. A few questions. 1/8npt $997 NOS system, never used. Although it is not optimum flow. This is all pretty vague so i thought i'd ask the speed talk world. Nov 27, 2013 · Have a friend who's using a rectangle port tunnel ram on oval port 454, and it doesn't run well. Can reg. 050" cam using a weiand rectangle port tunnel ram. Got a little tired of the idle quality but snap was awsome from 2k on up. I have been thinking a 280H magnum. I bet there's a part number on the bottom in the valley area. The effective RPM range is between 2,800 to 8,000 RPM. , ported oval port heads and 2 in. The SNIPER X and XL BBC Cylinder Head Series is the latest conventional port BBC heads offered in the Sniper product line. 2 Deck, Oval Port. Shop Now at the Guaranteed Lowest Price! $5 off $49 / $15 off $249 / $30 off $499 / $65 off $999* - Use Promo Code: 2025 Go Port 200-550HP Chevy Big Block Oval Port EFI System $ 2,023. 1974 454 2 bolt. Oil pan removed to inspect. Nov 4, 2021 · I've heard of running a rectangle port intake on oval port heads, but you have peanut ports. or Best Offer +$183. Ignition curve is critical. big-block Chevy V8's with large oval-port heads (1975 and earlier). Especially suited to engines using slightly modified or aftermarket cylinder heads (9. Aluminum Tunnel Ram Intake Bbc For Big Heads Ihra Nhra Wissota Drag Street. Sponsored. 93''. 781 large oval port heads . 99. ) Pro-Filer Performance Products Sniper Tunnel Ram Intake Manifold Bases 216-10 Intake Manifoldd, BBC Stockport Manifold, 9. Call or Email. 27 kB, 540x720 - viewed 450 times. the tunnel ram was a rectangle port intake bolted to oval port heads. 00 303-594-6516 or smurfshotrods Sep 25, 2006 · now obviously a tunnel ram is a race only intake design to be used on engine combos that opperate in the 4500-7000 plus rpm range in most cases, running a tunnel ram on the street may look "neat" but its rarely smart on a street strip car, if power and driveability is the main concern, Ive run about 4 differant BBC rectangle port tunnel ram Polished Edelbrock BBC tunnel ram. I used the weiand oval port tunnel with dual 660's and could tune them pretty well on top of a 427, 9 to 1 comp. 99 /each. The extended runner lengths actually help the air-speed. 88 shipping. New (Other) $399. This vintage Weiand BBC Rectangle Port 2x4 Tunnel Ram Intake Manifold is a rare find for car enthusiasts. I also want to install a Comp Cam 11-213-3 Magnum Hydraulic flat tappet camshaft with . These manifolds are suitable for racing or in engines where low-end torque is not a consideration. 12 in. They were easy to setup, tune and had great throttle response off idle and all the fuel you would need at top end for a street car. Tunnel Ram Single Carb Tunnel Ram, Machined only, Single Carb Top Plate Intake Manifoldd, BBC Stockport Manifold, 10. Add to cart; 36108 Mean Street 800 HP Matte Black EFI System With Go Fuel 440 LPH In Tank Master Kit $ 1,364. Can I port-grind out enlarge the oval ports to match a rectangular port tunnel ram Intake, with two 650cfm carbs. Square flange carburetor mounting. They're designed primarily for drag racing, truck/tractor pulls, and performance marine applications where high rpm is required but bottom-end Feb 8, 2012 · Yea it works. Conventional BB/CHEV CNC port matched by Brodix and fully ported and hand Enfield, CT $1,399 Posted on 01/07/2025. 926586. Used the Offy tunnel rams on BBC, Olds 455 and Ford 460 engines will excellent results. 500 cube BBC Oval port. Add to cart; 35501 Go EFI 4 600 HP Bright Aluminum EFI System With Force Fuel Mini Delivery Master Kit $ 1,367. View Details. Additional site navigation. Shop by category Polished Edelbrock 7115 2x4 Dual Quad BBC Big Block Chevy Oval Port Tunnel Ram. port tunnel rams be made to work on oval heads? Or do you have to have a tunnel ram with oval ports (they are hard to find)? Dec 18, 2011 · I use tunnel rams all the time and make my own sheetmetal tops for single carb. In. Carburetor Flange Type: Oval Port (2) RPM Range: 5500. His car picked up three quarters of a second, and ten or twelve MPH at the drag strip. WEIAND BBC Big Block Chevy Oval Port Tunnel Ram Base 5981 only from Kit 1981 NEW. The 632 does have good csa area for engines of your size. Add to Cart. Categories. 11 watchers. $178. Theeffective RPM range isbetween 2,800 to 8,000 RPM. lift, & 292 duration. 88 valves and correctly ported. They're applicable to all street machines, street rods, Pro-Street cars, and marine Get the Best Performance with Edelbrock RPM Dual-Quad Manifold and Carburetor Kit for Big Block Chevy Oval Port 2065 parts at JEGS. Can be used on tall deck (truck) blocks. Tried others but, always went back to running the Holley. big-block Chevy V8s with large oval-port heads (1975 and earlier). These Intakes are good looking, perform well, and offer an extremely good value for a performance sheet metal style intake manifold. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Feb 24, 2020 · Chevy Big Block Street Tunnel Ram 2-O $5 off Edelbrock 7115K - Tunnel Ram Carb and Intake Kit Oval port cylinder heads $1,951. I have 2 for a BBC and a strip dominator BBC intake and a tunnel-ram for a SBC along with an Air Gap and RPM and many stock and ported GM intakes. Buy It Now +$50. Most guys could clean up tunnelram on inside themselves and extra 600. GM HEI ignition will not clear. Carbs will need jetting. Joined: Aug 23, 2006 Posts: 1,212. Especially suited to engines using slightly Aug 4, 2014 · I had fun playing around with different combos on the induction side, in the end with very little tuning ( just what i did in the driveway before heading to the track) the tunnel ram set was making more overall power, was sure fun to drive around with tunnel ram out the hood. im not building this as a high performance engine im building a show truck with a little kick to it i understand the tunnelram will increase the atomization of the fuel but im wondering what kind of . In stock. My Edelbrock Street tunnel ram is factory port size just like most oval Dec 25, 2023 · Trying to decide between weiand 1981 oval vs weiand 1985 rec tunnel ram, for flotek 290cc oval heads wich are so called R-oval shape. Buy It Now +$24. SNIPER X. but i think all ram effect is lost once the intake charge slams into the oval port dam. + Edelbrock 2x4 Dual Quad BBC Big Block Chevy Oval Port Tunnel Ram. Only 15 left in stock - order soon. Find Edelbrock Street Tunnel Ram Intake Manifolds and get Free Shipping on Orders Over $109 at Summit Racing! Few things say "musclecar" more emphatically than a Tunnel Ram manifold. headers. Holley OVAL PORT HiRi BBC Chevy INTAKE MANIFOLD STRIP DOMINATOR 454 396 427 4150. Intake Manifold Low Rise Oval Port For BBC Big Block Chevy V8 396 402 427 454. Tunnel Ram. (I suggest before making any other changes, simply lock out the diz mech advance, set for 36-38 deg fixed and try it) it will no longer be boring. Look to have never been bolted on . 40 $ 178. Several members here on TC have used rect port intakes on oval port heads with excellent success. I like them better than any other out of the box std type intake i have saw. Part Number: CMB-03-0185 Not Yet Reviewed Find Parts and Accessories Bbc tunnel ram KEYWORD and get Free Shipping on Orders Over $109 at Summit Racing! Hitman Big Block Chevy Spread Port, Aluminum, Bare Dec 27, 2020 · Were building a tunnel rammed 467 oval port engine for Oliver in Italy. as May 24, 2023 · We tested an Edelbrock Performer RPM Air Gap oval and Rectangle port intake on some Brodix Race Rite 270oval port heads. I saw the results myself. jpg (45. Part Number: DRT-41125000 1. 550 " int. One of the tests Mondello did was to port the head to match the CJ intake. Big Block Chevy Oval Port Tunnel Ram. we have glass beaded intake to clean it up and check it over. Weiand BBC Rectangular Port 1x4 Tunnel Ram Intake Manifold Nostalgia 4150 Top. 02. The engine was a 468 with #215 closed chamber oval port heads that were mildly ported. Dec 17, 2024 · Oval Port Heads; Square Flange Carb Mount; 10. Don't know how old. Part Number: PFH-206-JR-10. I see no cracks, brakes, strips, damage, repairs, or the need for. A lot of good knowledge there. 48 Free shipping Feb 7, 2014 · bigjoe1 wrote:Many years ago I saw a guy put a big port tunnel ram on a stock oval port heads. Part Number: PFH-206-JR-9. I just got some free Oval port 427 tall deck heads 2. Edelbrock 28002 Big Victor 2 Spread-Port Intake, Tall Deck, BBC. Find many great new & used options and get the best deals for Weiand Big Block Chevy Tunnel RAM 2x4 Dual Four BBC Oval Port 396 427 454 at the best online prices at eBay! Free shipping for many products! Oct 19, 2023 · This week I hit a score on a BBC Weiand dual quad tunnel ram setup for a good deal. Edelbrock Street Tunnel Ram Intake Manifold 7115 BBC Fits Oval Port Heads. 8 Deck, Oval Port. 75 out of 5 stars ( 51 ) Find many great new & used options and get the best deals for Weiand Bbc Tunnel Ram Oval Port (1981) at the best online prices at eBay! Free shipping for many products! Feb 1, 2007 · Cross Ram for BBC Excellent all-around street setup. 15:1 . $300 firm. 12'', rear is 10. $1000 minus NOS Weiand bottom part # 5981 with Dual Quad top # 1913. 350" longer intake valves and . $1200 minus carbs. and larger engines I'm in need of a rectangle port tunnel ram for sale or trade I have a oval port that I can't use Sent from my iPhone using SoCal Jet Boats ImageUploadedBySoCal Jet Boats1453648341. Multiple Items are in stock locally located in the Ocotillo Plaza on Foothills Boulevard 11814 S Foothills Blvd Suite 12We perform custom engine builds as well- Call f Aug 7, 2012 · Rect port intake on Oval port heads use to be an old hot rodders trick to combine the low end power of an oval port with high end of rect. I have ran a rectangular intake on an oval port head with good results. Dearing, Kansas · Within 621 mi. $775. . $239. This new and improved design has 7" long runners with close to 5. Jun 17, 2024 · Find many great new & used options and get the best deals for Weiand BBC Chevy Tunnel Ram Intake Manifold OVAL PORT Vintage Hot Rod Gasser at the best online prices at eBay! Free shipping for many products! Find many great new & used options and get the best deals for Weiand 3981 Bbc-oval Port Tunnel RAM Single 4150 Flange Painted Silver at the best online prices at eBay! Free shipping for many products! Jan 29, 2017 · Equipped with the right oval-port heads, the 468 easily exceeded 600 hp on the engine dyno. Runs great but have no idea what kind of power losses may incure, it's just for looks on this car. see pictures for description. Oct 13, 2020 · I think you need a tunnel-ram a tall one with 2 600's Edelbrocks or Carter AFB's Or 750's. port tunnel rams on ovals. 800 deck height • uses mg 2104 gasket for oval port • 3500-7500 rpm range : pm 1800: 8. HI-RAM SERIES: These tunnel ram manifolds are used primarily in drag racing, tractor/truck pulls and performance marine applications where high RPM performance is required. $549. X2 on listening to GN7 and Steelcomp. $570. I had one years ago with 660`s on a 496cu chev in a jet boat. standard-deck Chevrolet V8 engines with conventional rectangular port cylinder heads. Carbs have NOT been wet since rebuilt. 2 x 4 carburetor setup. $800 Edelbrock street Tunnel Ram with a pair of unknown carbs . 10 watchers. Part Number: PFH-206-JR-10 item 1 Weiand Hi-Ram Intake Manifold for Chevy BBC 396-502 w Perf Oval Port Head Weiand Hi-Ram Intake Manifold for Chevy BBC 396-502 w Perf Oval Port Head $638. Fits oval port cylinder heads. 95 shipping F/S Big Block Chev Edelbrock, oval port, Street Tunnel ram. Nov 8, 2016 · the single plane intake pictured below has on numerous tests provided exceptional power curves on big block chevy engines with the better 260cc-315cc port aftermarket oval port heads, when proper cams and port matching and higher compression ratios were used. BBC Oval port tunnel ram, twin 600 Holley carbs, one slightly damaged. When I told the guys at Edelbrock, they could not believe it. They're built with cast injection bosses, 4500 Series carburetor flanges, four corner water 1965 Big Block Chevy BBC 396 Oval Port Holley Intake 3866948 948 B-18-5 RESTORED. Add to cart Jul 31, 2024 · For Sale BBC Tunnel Ram 2R for Rectangle Port, or oval port. Jegs Tunnel Ram Fuel Line Kit Find many great new & used options and get the best deals for Weiand BBC Chevy Tunnel Ram Intake Manifold OVAL PORT Vintage Hot Rod Gasser at the best online prices at eBay! Free shipping for many products! WEIAND TUNNEL RAM BBC, RECTANGLE PORT PORTED INTAKE 4500 AND 4150 TOP. Jun 27, 2018 · Tunnel-rams are a lot easier to make linkage for and I bet he has those ones sitting collecting dust. (For Nostalgia Look) 1/8npt. 043 ring packet gas ported BMF 385's (previously) RFD 24* (now) Moroso 4 Vane Pump BBC Tunnel Ram Dual Quad UR2X Edelbrock Intake Manifold 454 396 2x4 Aluminium 67. i. The Hitman series consists of all our spread port BBC products which include intake manifolds, cylinder heads and cast valve covers. I still have a few BBC both oval and rectangle port intakes. Operating range is 4000 to 7000 RPM. Watch sleazebay, there's a guy there selling Gen 5/6 rectangle port heads for about $500/pair. Each Find many great new & used options and get the best deals for New Weiand 2x4 Dual Quad BBC Big Block Chevy Oval Port Tunnel Ram at the best online prices at eBay! Free shipping for many products! Oct 2, 2024 · A friend of mine ran a Holley Tunnel-Ram intake for years on his 480 inch Big Block Chevy. RITREBOR Nov 24, 2014 · For sale weiand tunnel ram with a pair of Holley 600 center squirts for a BBC oval port. 95. Edelbrock 7136 Pro-Flo XT BBC RPM Intake Manifold BBC Tunnel Ram Oval port short deck. Special D-shaped port runner design. Great intake, gentle patinaall threads are in great conditionwill fit square port or oval port. 800 Feb 6, 2014 · In the 60's there were few aftermarket bbc intakes available. 00 shipping. They're quality heads, much better than anything ProComp has ever produced, period. Dec 2, 2019 · In past years, several of the BB engine "experts" have flatly stated that installing a rectangle port intake on oval port heads would cause a flow reversion at the mating ports and it just would not work well. If room is option i use tunnel ram. If it's a good buy, I'd get the tunnel ram and either resell for profit, or try to trade for an oval port tunnel ram. Fellow Hot Rodders. For BBC Big Block Chevy 396 402 427 454 Satin Oval Port Air Gap Intake Manifold Sniper Sheet Metal Fabricated Intake Manifold Big Block Chevy Fabricated Intake Manifold BBC Single Plane 2 x 4150 Black with Sniper Logo Holley Sniper Fabricated Manifolds continue to push the aftermarket by introducing intakes for Big Block Chevy Engines. 650 • fits brodix bb-3 xtra o, bp bb-3 xtra 332, and bp bb-3 xtra 351 heads • oval port manifold • 4500 series top • 9. Apr 15, 2019 · The 049/781 bbc oval port heads make plenty of power once 2. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Mar 23, 2023 · Features: 2500-7800 RPM power band. Edelbrock 2x4 Dual Quad BBC Big Block Chevy Oval Port Tunnel Ram. 2 Deck, Rectangle Port, Each Carbureted Tunnel Ram Intake Style and get Free Get the best deals for Big Block Chevy Tunnel Ram Oval Port at eBay. p. 20. Run whatcha got I bet. The Weiand Hi-Ram, with it'spatented D-shaped portrunners and large plenumchamber. com. row096 (830) 100%. Create new listing. Edelbrock 7115K2 - Tunnel Ram Edelbrock Tunnel Ram BBC Oval Port Intake Manifld - 7115 Edelbrock Street Tunnel Ram 2-O Intake Manifold For Chevrolet 302-400 Small-Block V8 with Large Oval Port Heads Edelbrock products offer improved performance and aesthetics for a broad array of vehicles and engines. Oct 27, 2024 · Find many great new & used options and get the best deals for Edelbrock Tunnel Ram 2x4 Dual Quad BBC Big Block Chevy Oval Port Intake Manifold at the best online prices at eBay! Free shipping for many products! It's designed for use with 468-582 c. 4L/454 Intake Manifolds, Carbureted Tunnel Ram Intake Style and get Free Shipping on Orders Over $109 at Summit Racing! $20 Off $250 / $40 Off $500 / $80 Off $1000 - Use Promo Code: CYBER 17 hours ago · Find Weiand Hi-Ram Tunnel Ram Intake Manifolds and get Free Shipping on Orders Over $109 at Summit Racing! For maximum performance in normally aspirated competition applications, Weiand Hi-Ram Tunnel Ram intake manifolds are the manifold of choice. 4L 454Cu. Get the Best Performance with Weiand Hi-Ram Tunnel Ram Intake Manifold Kit Big Block Chevy - Rectangular Port 1985WNDK1 parts at JEGS. Use the search feature and have fun reading. Contrary to popular opinion, our combination was limiting the potential of the oval-port cylinder heads, not the other way around. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Nov 10, 2024 · HI-RAM SERIES: Thesetunnel ram Manifolds are usedprimarily in drag racing,tractor/truck pulls andperformance marineapplications where high RPMperformance is required. RITREBOR (3480) 100% positive; Seller's other items Seller's other items; Contact seller; US $549. Your account. spent on it doesnt go to far towards porting std. 5:1 or more compression is advised). perhaps the opposite works with the oval intake runner acting as a reversion dam over the rectangulars at lower engine speeds. I'll have a single quad SBC Weiand tunnel ram for a 350 I'll be using in my 1956 Chevy, I'll be putting the finishing touches on gasket matching/mild street port on a set of heads for it tonight or this weekend. Jun 6, 2011 · BBC Oval Port Polished Tunnel Ram. Complete Jet Tuning Kit for NOS. FiTech BBC Oval Go Port 500-1050HP Chevy Big Block Oval Port EFI systems put high performance within the reach of everyone! The innovators at FiTech have taken advantage of the easy throttle body installation and precision fuel distribution of port-style EFI to create a system that is a “Go” for all enthusiasts. Actually had very crisp throttle response with 2 650 Holley DP's on top. Many guys running Rect. $599. Weiand 2 x 4 Tunnel Ram Big Block(Round) Oval Port Aluminum Intake ( as shown in 15 pictures). I would think port velocity would increase and help your cyl fill with an oval runner TR and still allow upper rpm breathing with the large plenum area. (See Vortec Pro ) Note the BBC Eddy street tunnel ram oval port is a very good choice even if rectangualr port heads are used. 2247 Views 4 Replies 3 Participants Last post by JDG911, Jun 17, 2011 Jump to Latest JDG911 Discussion starter Pro-Filer Performance Products Hitman Big Block Chevy Tunnel Ram Intake Manifolds 187-10 BBC Stockport Manifold, 9. jacuzzi golden eagle 402 BBC tunnel ram with dual 660 fuel leaks on the top. I have a 1969 Chev BBC with original Oval Port heads. Jun 23, 2010 · This item: Enderle 71-1000 BBC TUNNEL RAM LINKAGE . intake. I fabricated my own linkage, didn't care for any of the aftermarket pieces. Tunnel Ram (2) Get Results; Cylinder Head Type. Feb 8, 2012 · Bolt it on and run it. Rear Height; Satin Finish;Legal for Racing Use Only; Not For Use w/HEI Distributors~Use Side By Side 2x4 Tunnel Ram Carb Linkage Kit PN[4022]~Will Fit Tall Blocks w/ Use of PN [8206] Manifold Spacer Plate Kit~Carbs w/Vaccum Op. Marketplace. Location. Message if interested. The Edelbrock Street Tunnel Ram Intake Manifold is designed for use on 396-502 c. 2 tops for engine angle, one carbs are flat, one carbs angled. Sep 12, 2008 · In fact, have a rectangle port tunnel ram on a 55 chevy with oval ports right now. $250 04-19-10 05:25 PM - Post# 1901502 im converting a 93 454 from tbi to carb and ive got a tunnel ram with rectangle ports but my engine has peanut port heads im wondering what the results may be . But install it on a 102 intake centerline in a 396" I remember the Lingenfelter build 305H vs 306S vs 288R Yea the 288R trumped them all. Opens in a new window or tab. Weiand 2x4 Dual Quad BBC Big Block Chevy Oval Port Tunnel Ram. Pick up Epping VIC 3076 Get the best deals for Bbc Oval Port Intake Manifold Edelbrock at eBay. Jun 2, 2012 · Hello. Part Number: PFH-206 Feb 21, 2013 · I used them exclusively back in thr day. Listing Oct 29, 2019 · have you dyno tested the Edelbrock #7085 tunnel ram against any other tunnel rams ? I'm using the old Weiand #1985 rectangle port and i read somewhere that Edelbrock claims their new version (made in 2013) #7085 is worth 40 - 50 hp over other t-rams (didn't say which ones). Edelbrock's Street Tunnel Ram 2-O is designed for use on 396-502 c. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Get the best deals for Bbc Tunnel Ram Oval Port at eBay. Edelbrock part #7115 Street Tunnel Ram 2-O intake manifold is designed for use on 396-502 c. Dec 17, 2024 · One more off the shelf, time to go old tunnel ram BBC with two top plates. Jan 12, 2010 · If the motor in your sig is the host, I'd use the holley 660's. Has had porting work that looks good. Obsolete Weiand Intake 5983 and 1921 top plate and 1911 top plate. Intake Manifold Type: Tunnel Ram. Get the best deals for Bbc Tunnel Ram Intake Oval Port at eBay. 00. These tunnel rams are designed for Chevrolet engines. as low as. Find CHEVROLET 7. The WEIAND Hi-Ram, with it's patented D-shaped port runners and large plenum chamber, provides optimum velocity of the air/fuel mixture to the cylinder head intake BBC Tunnel Ram Dual Carb Setup, Complete- BBC Oval PortOffenhauser Turbo Thrust 360Full Setup as shownWas on a running BBC jet boatOval port intakeAsking 1200We do carry other engines and parts for sale in our inventory. Apr 24, 2008 · Either FloTek or ProMaxx 290cc runner oval heads will really pick up the program when combined with your oval port tunnel ram and will make for a formidable combination, street or strip. All heads are 100% CNC ported including the chamber. For sale, big block Chevrolet Weiand oval port tunnel ram. Port openings on the tunnel ram are twice the size of the peanut port heads. Regular Holley 4150 and Holley Dominator4500. Front/10. Ideal for lightweight applications such as T-buckets or pro-street cars where low-end torque is not a prime factor. Rectangular port (10) Intake Manifoldd, BBC Stockport Manifold, 10. This is an oval port or so I thought, see Weiand made the ports pretty small, so much so that they are pretty close to the size of my peanut port heads which is what I have on the car now. 6:1 comp, Dart Pro 2 380cc heads, won’t be spinning much past 7000rpm if at all, and methanol is the aim for fuel. big-block Chevy V8s with large oval-port heads (1975 and earlier) operating between 3500-7500 rpm where low-end torque is not a prime factor. Browse all. sec. Pre-Owned. Guys have been doing this for 40 years and in many cases it picks up a bit of power by having the larger mainfold combined with the higher velocity at lower RPM of the Oval port heads. Ships from and sold by Autoplicity . Aug 22, 2024 · Find many great new & used options and get the best deals for Polished Weiand BBC Oval Port 2x4 Tunnel Ram Intake Manifold at the best online prices at eBay! Free shipping for many products! Ive had a couple requests for info on running a dual throttle body EFI set-up on a tunnel ram intake,ON A BIG BLOCK CHEVY kind of a dual quad EFI version of a tunnel ram, that will obviously require modifying the tunnel ram manifold , adding injectors , fuel rails and dual throttle bodys and a computer control and sensors. As mentioned, this subject has been discussed in depth here. 0 out of 5 stars Jun 7, 2010 · BBC 632” Alky Injected Dart Tunnel Ram w/ dual Ron’s 4” Toilets & 0/1/2 pump (40 nozzles 78 pill baseline from James Monroe) Piston Comp est. 95 shipping Dec 18, 2024 · Year Make Model Trim Engine Notes; 1978: GMC: C25 Suburban: Base Sport Utility 4-Door: 7. Jul 26, 2011 · We used to use the Offy 360 tunnel rams on ski boat applications (both jet and v-drive) and they worked very well. Originally we set out to build a 620 HP 467 but we got a little carried away with options, should be a interesting build! Some pictures of the bottom end. This is an old intake look good on an old gasser. $7009168496393 1977 Charger 17Foot. Pro-Filer Performance Products Hitman Big Block Chevy Tunnel Ram Intake Manifolds 187-9 Find Parts and Accessories bbc oval port intake manifold KEYWORD and get Combo, Weiand Tunnel Ram, Holley Carburetors, 600 CFM, Linkage, Chevy, Big Block, Rectangular Port, Kit. Get the best deals for Bbc Oval Port Tunnel Ram at eBay. 800 deck. 93 in. I have not used a tunnel ram on a big block. Related: big block chevy tunnel ramtunnel ram bbc oval 454 tunnel rambbc tunnel ram oval port bbc intake manifold bbc tunnel ram polished bbc valve covers sbc tunnel rambbc intake bbc tunnel ram intake bbc blower bbc aluminum heads Edelbrock 2x4 Dual Quad BBC Big Block Chevy Oval Port Tunnel Ram. About eBay; Dec 19, 2007 · Holley also made a oval port tunnel ram. These boat engines needed to have "some" low end torque and these manifolds worked well with 660 cfm Holley tunnel ram carburetors. Optimum power This is a Big Block Chevy Oval port pro ram with a twin 4500 top plate set up for two stages of NOS angular nozzles new never ran 9. 500 Vintage M/T valve covers . Several tops including single carb top, dual forward mount, side mount and 4500 style. Back in those times it was found to be advantageous to install the bbc rectangle port intake on the oval port head. Feb 5, 2017 · This was on a 10. Either of those aint perfect fit, the 1981 oval has much smaller csa than the flotek intake port, and the 1985 rec has bigger csa compared to flotek runner. If it's looks you're after, you'll be fine, but performance will suck. Apr 25, 2006 · 1) Weiand Rectangle port intake Model WCPSQ Dual Plane. In great condition. nor soggy. May be Jul 22, 2011 · The first tunnel ram tested on the BBC was a Weiand Hi-Ram. bbc tunnel ram intake manifold. High Rise Oval Port BBC Intake Manifold For Chevy Single Plane RPM 3000-7500+ Oct 4, 2017 · On my flat bottom ski boats with a dual quad tunnel ram I would always go with a Weiand dual quad tunnel with a set of Holley Model 4160, 450 CFM, Tunnel Ram Carburetors, Part# 0-9776. V8 GAS OHV Naturally Aspirated: Note:Satin Finish; Non-EGR; Base & Top; 3500-7500 rpm; 4 bbl Carbs; w/Large Oval Port Heads; Use Edelbrock Camshaft Kit PN[7162] For Top-End Pwr~ Incl 502 CID Eng~ Recommend Edelbrock Gasket PN[7203] for Manifold Gasket~ Not Legal For Use On Pollution Used but in great shape BBC oval port Comes with carb studs Turbo thrust 360 power port BBC Oval Chevy Tunnel Ram Dual Carb Offenhauser Offy Vintage Gasser Drag Race | eBay Skip to main content item 3 Enderle 71-1000 BBC Tunnel Ram Linkage Enderle 71-1000 BBC Tunnel Ram Linkage. 5 square-inches at the plenum, making it 25% larger than the current Victor Ram 2-R Tunnel Ram base. Low Rise Intake Manifold for Big Block Chevy BBC BB Oval Port Aluminum Intake (For Oval port (2) Rectangular Port LS3/L76/L92/L99 (2) BBC Stockport Manifold, 10. fbyaz ljlf kiqficz fmfps vov zfgg csqft byfc uyacdr uun