Best tunnel ram for bbc. 565 BBC Build & Dyno Test.


  1. Best tunnel ram for bbc. I was wondering if there would be any gain trying this setup out over my single 4bbl combo Jan 21, 2025 · The Edelbrock Street Tunnel Ram (oval port) will work really well. This one looks a little shorter with larger runners than the typical M&M Competition Engines cast aluminum Intake Manifolds bring the most horsepower to your racing program, no one makes more custom cast intake manifolds for small block chevy's than MMCE Oct 19, 2023 · This week I hit a score on a BBC Weiand dual quad tunnel ram setup for a good deal. 4 shooters are fresh from manufacture. It has the best runners by far. Shop Now at the Guaranteed Lowest Price! Jan 3, 2014 · Re: TR2X tunnel ram question. This would be cool on a gasser or rat rod build. 375 bore, 4. The only problem i'm getting it without a top because the top that profiler makes is for dominators and i want to run my 750's. My father is soon building BBC mostly for shock and awe, I am sure a tunnel ram Description Pro-Filer Sniper Ram Big Block Chevy Tunnel Ram Intake Manifold 216-10 is 10. This new and improved design has 7” long runners with close to 5. Are the dart Get the best deals for Bbc Tunnel Ram at eBay. Oval port for Big block Chevy. Located in lebanon mo Today's picks Description BBC Tall Deck DART tunnel ram intake manifold set up for two 4 shooter fuel injection system, offset drive with MSD Distributor and Enderle fuel pump , crank mandrel, MSD wheel and pickup, air pump pulley, distributor drive plug, H20 pump cross over, intake nozzles and lines, complete from 632. The design of the Ultra Ram intake performs as good as it looks and will support up to 600 horsepower (naturally aspirated). 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 Intake at eBay. Know what you’re looking at. There was also lots of combinations that used staggered jetting too. I was thinking about going Weiand 1981 TR with either 650 eddy's or 650 holley Oct 1, 2006 · To make a tunnel ram set up work very well on the street requires a completely different ignition curve than you are used to. So i have a 360 (manual), engine has stock bottom end with 10:1 comp, cam is a comp cams (see link)> 20-600-4 - Thumpr™ Hydraulic Flat Tappet Camshafts heads are currently stock 360 heads but am looking at 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. 5:1 pistons. Regardless of application, Racing Junk has a wide selection of new and used intake manifolds for your next engine build. all new power coated and chrome, 600cfm carbs, all linkage and accessories, ready to go Nov 23, 2016 · As an example, in the early days, there were BBC single plane and tunnel ram intakes that angled the carburetor for better fuel distribution. Especially suited to engines using slightly Feb 20, 2013 · This isn't to say that any tunnel-ram is great on the street. No carb or aircleaner. They're applicable to all street machines, street rods, Pro-Street cars, and marine applications where low-end torque is not a major concern. 5 square-inches at the plenum, making it 25% larger than our current Victor Ram 2-R Tunnel Ram base! This is the ideal intake manifold for any modern high horsepower demanding application. 200 See top plate options . BEHOLD, 1 CAM TO RULE THEM ALL! CAN THE SAME (BIG) SOLID ROLLER BBC CAM REALLY WORK WITH LOW COMPRESSION, NITROUS OXIDE, TUNNEL RAMS (TWO DIFFERENT VERSIONS) AND TWO DIFFERENT SUPERCHARGERS? IS Useds to break in motor, desided to go another way. Jan 12, 2023 · i was thinking of doing some fine tuning of my BBC tunnel ram setup this summer to see if i can squeeze more power out of what i have. headed bbc with a fogger looking at the new profiler tunnel ram just don't have Get the Best Performance with Edelbrock Victor Tunnel Ram Intake Manifold Base Big Block Chevy 7085 parts at JEGS. Goof proof. 2 " Tall Deck ( Distributor hole is machined for a std deck dist or mag to fit ) Height 9-3/4" without top 10-1/2" with top Use option to add , lines, nozzles, and dist block for fuel injection The Hottest Conventional Port Tunnel Ram Available! May 11, 2011 · I have been thinking about running a weiand tunnel ram I have on my bbc but not sure which 4150 carbs to get? Dec 29, 2018 · Hello all, im after some advice about best carbs to suit a tunnel ram for the street. Aug 24, 2015 · Looks like some money finally coming in. 408 inch Cleveland 11. This manifold comes complete with 703R-3 dual 4500 carb top plate, (lid). Anyone ever do something similar and have suggestions? Considering the old or new design edelbrock intakes. 640 lift 110 deg lobe. Multiple carburetor setups reached their zenith with the introduction of the tunnel Vintage Weiand tunnel ram 5981 with single carb 1933 top. Jan 28, 2005 · I have a polished Weiand Street Tunnel Ram intake on a 468 BBC . DO NOT try to "port Match to the square port head. Feb 5, 2017 · I think if you want to run a tunnel ram on the street keep the carbs smaller like 500-600 cfm (per carb) and get the smallest plenum manifold possible. The rpm range on the Tunnel Ram is 2800-8000 rpm My cam is a Crower solid roller that is rated 3000-7000 rpm . Oct 1, 2011 · Get the Profiler Sniper ram. God willing it should be a 582 next summer with somewhere in the 13. Get the best deals for Bbc Oval Port Tunnel Ram at eBay. I love tunnel rams, I really want to try one, I read a few 496 engine combo's that did better with a Super Vic than a tunnel ram. IF you don't have a decent cam and fairly low gears, the tunnel ram would be better used for a boat anchor. Cam will need to be fairly big maybe in the 240 or so at . 565 BBC Build & Dyno Test. 396-427-454. Sep 18, 2021 · So I am considering replacing my Dart big chief single 4bbl intake manifold and buying a sheet metal tunnel ram intake. Just bolt it on. Dec 15, 2024 · Was wondering if anyone was at PRI and could share more info on the new holley BBC high ram manifold. Oct 18, 2013 · 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. Planning on 2 1050 dominators. I swapped them for 2-600 CFM Holleys and picked up 4 MPH and lowered my ET by over 2/10's. big-block Chevy V8s with large oval-port heads (1975 and earlier). Asking $900 or best offer for the intake manifold itself. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Jan 20, 2005 · I currently have a 468 BBC and a weiand polished tunnel ram that looks so awsome on the motor, but have heard its VERY hard to make 2 4's work right. the motor is a 396 with 10. :evil: Dec 15, 2012 · Re: which tunnel ram and carbs should i buy by bigjoe1 » Sat Dec 15, 2012 3:19 am Unless you are willing to change you converter, you will not get anywhere near the best performance from any tunnel ram change. A tunnel ram is a high-performance intake manifold designed to straighten the path of the fuel/air mix - speeding the flow to the combustion chamber. Dec 29, 2015 · The tunnel ram offers improved power over a typical single-plane intake by having all the cylinders produce the same effective power curve. Looking to make around 1k horsepower naturally aspirated. ” And with that in mind, what could be more “More” than multiple carburetors? They’ve been a staple of racing and high-performance cars for at least a century. I think it is an engine that likes to gulp alot of air do to its stroke. Who makes the best cast tunnel ram? Gonna be able to step up, but can't bite off a sheet metal intake yet. Chuck Nuytten is very experienced in using multiple carburetors on tunnel ram applications. Just dont know what else is out there. 73 at the least. I was thinking about going Weiand 1981 TR with either 650 eddy's or 650 holley Sep 4, 2014 · Best linkage choice for tunnel ram bbc 2x4s Jump to Latest 8. Jan 13, 2012 · It had a Wieand Hi-Ram tunnel ram and 2-#1850 600 CFM Holleys on it. Dec 27, 2020 · Who here has run a single 4bbl carb setup with a decent BBC then switched to a Tunnel ram setup? and what performance gains did you see at the track? I swapped my Torker 2-0 for a Eddy Street Tunnel ram. Will fit Edelbrock Victor series race cylinder heads #77409, #77459 and #77609. I've heard a tunnel ram with 2 4's if tuned right can make MORE power than a single 4 barrel intake because it distributes the fuel better This is a very rare and old polished offenhauser tunnel ram for a mark IV oval port big block chevy. 200" – 32. 7K views 47 replies 12 participants last post by JeffMcKC Mar 9, 2012 aukai Discussion starter Chevy Big-Block Performance: Tunnel Ram Intake Manifolds Includes in-depth instruction and photos. I believe it is a PRO RAM Rectangular port with dual dominator top plate. Mar 26, 2025 · Longer runners make more power everywhere. . In our testing we even added porting to the mix in the form of an as-cast Dart tunnel ram massaged by the flow experts at Wilson Manifolds. Oct 2, 2024 · I'm up to 3 tunnel rams and i'd like to know which one is the best. Hydraulic roller would be a good idea. What's the consensus on cast intakes? Aug 22, 2016 · I haven't found any good info on how to size carbs for a tunnel ram, so I'm asking for some help. 26 at 117 MPH and the car weighed 3650 LBS with me in it. This is for Real Men, not Aug 1, 2020 · Tunnel Ram VS The World! Dual Plane, Single Plane, Or Tunnel Ram? Which One Is Right For A Big Block? Aug 01, 2020 Chad Reynolds 1320 Engine Tech, Apex Engine Tech, Apex Tech Stories, ENGINE, ENGINES, Tech Stories, Videos 1 Few things say "musclecar" more emphatically than a Tunnel Ram manifold. I was looking at the Pro-Filer Sniper Tunnel Ram. My question is would i be loosing torque down low if i use the tunnel ram ??? Starting at $74 a month with Description Vehicle Application (s) Reviews Q&A 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. Sep 25, 2006 · In my opinion, the very best cast tunnel ram manifold available for BBC is the Dart piece. Our tunnel ram carburetors utilize custom circuitry for the best response and power. Check what they sell for. I am predjudice about a tunnel ram,,they work very well when set up and tuned correctly. 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. 565 BBC BUILD & DYNO SESSION, SUP VIC VS WILSON TUNNEL RAM. This is a 468 roller cam engine with 049 ovals which runs really strong too 7000 rpm Dart's precision-engineered Big Block Chevy intake manifolds are designed to optimize airflow and boost horsepower for both street and track applications. d. I have a BBC 489 with a rpm air gap and 780 quick fuel carb, dnyo out at 600 for torque and 593 for hp, but at 5300 rpm. The hi ram made the most power all the way through, and the difference at low rpm was substantial if I recall. 5 CR range. Car is a 3150# 68 Firebird, th400 4500 stall May 22, 2014 · But Edelbrock has a new Victor Tunnel Ram intake manifold for big-block Chevy engines that should take care of all that. Get the best deals for Tunnel Ram Bbc at eBay. i am being told that the Dart T-ram is one of the best. 050 range. We have a great online selection at the lowest prices with Fast & Free shipping on many items! May 24, 2009 · Traditionally the tunnel ram will work the best at the high end of your RPM range, and will give up power/driveability at the low RPM's. Which ones work!BIG JOE I know you are a tunnel ram guy! any solid facts would be much appreciated. Are billet runners worth considering ? I Mar 16, 2020 · Edelbrock has a injected tunnel ram as well but then you’d need to fab a top for it. Faster flow means more fuel/oxygen mix rammed into the combustion chamber for a boost in horsepower. Available top/filter options are standard round filters, short Get the best deals for Tunnel Ram Intake Manifold Chevy Bbc at eBay. The old weiand weighs 27 pounds with the top. Located in Street Tunnel Ram Series 3500-7500+ RPM The Edelbrock Street Tunnel Ram Intake Manifold is designed for use on 396-502 c. It has been sitting on a shelf for many many years. 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. Manufactured from cast aluminum this intake is great for engines with slightly modified or performance aftermarket heads Get the best deals for Big Block Chevy Tunnel Ram at eBay. Air flow and booster signals of each carburetor venturi must match to perform as a team. Engine is conventional headed 632, 15. The Dart would rate a second, but it takes a lot of work because it starts out so small. many of the "problems" guys have running a tunnel ram intake have far less to do with the intake than the failure to operate it in its intended power band, and match the other engine component selections to that power and rpm band for which it was designed. by cv67 » Fri Jan 03, 2014 1:52 pm Dont want to hijack but Joe whats the best choice (s) in tunnel ram type intakes for a hot 383? Add big power and COOL factor to your next Big Block Chevy engine with one of our Tunnel ram intakes sticking through the hood. Also covers how to disassemble and rebuild any manual transmission. 95. Scoop with air cleaners, 2 edelbrock 600 style carbs,Bbc ovel port weiand tunnel ram. I'm thinking it should be worth 25 - 30 hp over my old school weiand tunnel ram. 050 older Holley Pro dominator tunnel ram with a dual 4150 top. Careful parts selection is important, so make sure that your intake, heads, and camshaft are all working towards to same goal. Gearing I would say 4. 1800 to 7000 is a nice rpm range. A. FULL DYNO RESULTS-WEIAND vs DART vs WILSON-PORTED DART! TUNNEL RAM TRIPLE TEST! ALL TUNNEL RAMS ARE NOT CREATED EQUAL. The engine is not for sale. SINGLE 1150 DOMINATOR vs DUAL 1050s. I think it can be on the boarder line of many intakes depending on how hard you are going to turn it. 5 cr, AFD SP4VR heads, Weiand tunnel ram, solid Comp Cams roller 260 @ . 375 stroke bbc. We run a 434 SB Chevy setup with a tunnel ram, and we use a 7000-7200 stall converter, and shift at 82-8400 RPM. 6K views 15 replies 5 participants last post by airmentbob Sep 18, 2014 downtown cowtown tx Discussion starter Jan 2, 2024 · Re: Holley Sniper Tunnel ram bbc by 67 Nova » Wed Jan 03, 2024 1:17 pm So you have used the BBc sheet metal Sniper tunnel ram? Single or single? 4500 or 4150? Looking at a nice upgrade to a mild street 468. BBC TUNNEL RAM MANIFOLD TECH SHEET Part number: 41134000 - 41135000 . 760 lift 288/296 @ . I am considering TRE for doing the manifold which is for a big chief 18 deg rectanular port cylinder head. Part number for the rectangular port, standard deck manifold is 41134000. Tunnel ram only! $320cash only. Great to drive on the street. Get the best deals for Edelbrock Tunnel Ram Bbc at eBay. Was this an attempt to try to equalize the "good port/bad port" addage that big blocks are supposed to have? Jan 22, 2009 · What makes a good tunnel ram carb is the same thing that makes any carb good, i. Chevy Big Block Rec Port 102mm Throttle Body Self Learning Timing Control ready Matte black finish. I would like to push the torque and hp above 6000 closer to 6500 and I was thinking about doing it with a tunnel ram. of the basic carb/intake designs available, generally the edelbrock air gap dual plane design or a very similar dual plane intake, with a properly size matched double pumper holley or correct throttle body Dec 14, 2023 · I ran a Holley pro dominator tunnel ram with a 1/4" aluminum top to shorten it some, you can find one used and modify it for port match, it is a nice short cast tunnel ram to begin with. They're 25 percent larger than the Victor Ram 2-R Tunnel Ram base manifolds--bigger is better! Explore a wide range of our Bbc Tunnel Ram selection. the profiler is 25 with no top. So many people still think a tunnel ram style intake is for high rpm power only. 00 Jan 7, 2016 · Currently working on a 4. carbs are 4777-7 650 cfm jetted 64 primary 70 secondary 4. i would like to get more then one opion on the matter. com. Aug 12, 2005 · General Q & A - BBC Tunnel Ram Recomendations - Thinking of going to tunnel rams and I don't have a clue as to what intake seems to be the best bet. Ideal for lightweight applications such as T-buckets or pro-street cars where low-end torque is not a prime factor. Am setting the car up for EFI Description Ultra Ram BBC 102 mm Throttle Body Features 800 HP EFI Port System. More info on performance mods, clutches and shifters. Check out an engine masters episode where they test the low, mid and hi ram intakes on an LS. Street use 2 Eddy or Carter 750 AFB's or the 800 AVS carbs on it. Material: Weight: Deck height: Carb flange: Top plate O. They offer alot of options . Jul 25, 2020 · TUNNEL RAM vs DUAL PLAN vs SINGLE PLANE-496! WHAT MAKES MORE POWER, SINGLE PLANE, DUAL PLANE OR TUNNEL RAM INTAKE ON A HOT 496 BBC? CHECK OUT THE PEAK HP & TORQUE AND WHERE EACH INTAKE WORKS BEST. 8 lbs 10. Jun 5, 2008 · Edelbrock TR2-X Tunnel Ram, BBC by alexwelsh » Thu Jun 05, 2008 7:21 pm I was looking at one of these manifolds in an ebay auction, and noticed that the intake ports were different sizes (one big/one smaller). Combo is a 12 to 1 468 BBC, Dart 325 heads, solid roller . The base was polished so no part numbers. i. All in working order. 050 . Apr 13, 2015 · A tunnel ram may not be his best choice. looks like you got access to some better 2nd hand parts than I did tho View attachment 1220272 Well it does help when you have access to old race parts just sitting on the shelf it’s escalated like any other project has. CHECK OUT HOW A WEIAND TUNNEL RAM COMPARES TO A SINGLE-PLANE DOMINATOR, THEN The Pro-Filer Spreadport HITMAN Series of intake manifolds have transformed the market forever. We have a great online selection at the lowest prices with Fast & Free shipping on many items! This is a NEW, (In the Box), Discontinued Holley 701R-32 300-32 Large Port, (Rectangular Port), Big Block Chevy, (BBC), Pro Dominator Tunnel Ram Aluminum Intake Manifold for High RPM, High Horsepower Engines with Big Twin 4500 Series Dominator Carburetors with a Power Range of 4500 to 8500 RPM. L height: Port Dim: Flange Thickness: Gasket PN# Distributor: 319 alloy 9. High detail, long runner tunnel ram intake with two Holley Dominator carbs and your choice of carb toppers. Each manifold is designed to take your power curve to higher levels without costly hand porting. It ran 11. So the cam and the intake should work together in theory . Apr 18, 2023 · Its being put together nearly entirely out of used second hand parts. Engine will make peak power around 8k Aug 3, 2025 · I picked up a Weiand tunnel ram up the other night and can't seem to find much info on it other than a video saying it was designed by Bill Grumpy Jenkins and that it was for pro stock racing back in the 70's. (8) Flow matched injectors Works with HEI Large Cap Distributor This system needs a fuel delivery system to provide 58 PSI of fuel pressure. Anyone have any dyno experience with them or know of any that will make decent power around 6000? Nov 1, 2011 · I came across a pretty good deal on a weiand tunnel ram with dual 600cfm 4150 holley's What application would you all see fit for this? It is the Weiand part number 1985 and the carbs look like little holley 1850's. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Jul 22, 2011 · all the time the better that tunnel ram intake design, will tend to run. The SNIPER Series features cast injection bosses, 4500 series carburetor flange, four corner water bosses and rectangular ports. You can bring back that nostalgic look and hairy-chested performance with Edelbrock's Street Tunnel Ram intake manifolds. Aug 22, 2020 · I'm new to the site and what a wealth of info. stay away from the Edelbrock b/c of short plenum volume. The Edelbrock Victor Tunnel Ram is an updated design to the popular Victor Ram 2-R Tunnel Ram, which was first released over 35 years ago. 10 or better maybe 3. The first thought is individual cylinder jetting. They are truly revolutionary! Our tunnel ram design is lighter weight than most Intake manifolds help your engine breathe, and the more air you’re able to take in, the more power you can make. Mar 23, 2023 · Hi-Ram Tunnel Ram Intake Manifold Big Block Chevy 396, 402, 427, 454, 502 Engines Oval Port 2500-7800 rpm See more product details Free Shipping - Ships Today QTY Aug 22, 2020 · I'm new to the site and what a wealth of info. None of the Tunnel rams are "too big" but this one works great on stuff like your build. TUNNEL RAM SETUPS- WITH INJECTIONS OR CARBS TUNNEL RAM SETUPS- WITH INJECTIONS AND OR CARBS View Sort Enderle Birdcatcher on Pro-Filer 216 STD or TALL Tunnel Ram Complete PRO-216-BIRD-ENDERLE-BIRD-SETUP $4,895. e. Aug 9, 2008 · Any old school guys that ran tunnel rams back in the day on a big block with oval port heads?Want to try one. My engine is undergoing a makeover this winter. The problem is for the street you want drivability and more low and mid Jul 28, 2012 · I know these might not be the best carbs for the aplication but this is what the customer is using. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Jan 11, 2012 · what are the pros/cons of useing a tunnelram w/single carp top on a conv. Free shipping when your order includes this part. 9. 2 lbs . Some guys have attempted to add a holley hi ram type lid to it Or go custom sheet metal Other than that get an ls1 holley harness, a 36-1 holley trigger and efi connection 1x cam sync dizzy. I am no expert at this and i would have to read spark BBC tunnel ram dual carb intake. When I bought the tunnel ram set up from Summit, it came with 2-450 CFM Holleys. Shop Now at the Guaranteed Lowest Price! Get the Best Performance with Edelbrock Victor Tunnel Ram Intake Manifold Base Big Block Chevy EFI 70855 parts at JEGS. Aug 9, 2010 · i really wanted to have a tunnel ram poking through the hood on my BBC C4 but i spoke to one person and he said it isnt a good idea for street use. Jul 17, 2023 · profiler tunnel ram by prairiehotrodder » Mon Jul 17, 2023 5:04 pm I'm going to give the profiler sniper BBC tunnel ram a try on my 555. Oct 6, 2020 · Hi i'll soon be building a drag only N/A 496 aiming for 900hp. Run NA on Pump gas, on Q16, with Holley Sniper 835062 BBC Tunnel Ram Intake Manifold, Black made by Holley Sniper, for as low as $660. They are not nearly as difficult to set up as most people think,,and,,a strong tunnel ram engine needs plenty of carb. This is one of a kind and you wont find another one anywhere online. 5 power Problem is even though carbs are jetted small motor seems to still run rich by the plugs looking fat, dark Mar 16, 2011 · Guys, what do you think is the best cast tunnel ram for BBC with conventional heads ( Head Hunter heads, or 385 BMF ) 615 cid nitrous motor. Jan 30, 2007 · This tech article focuses on the benefits of using a tunnel ram intake on your big block motor - Super Chevy Magazine Nov 8, 2016 · lets look at the basics in manifold design, there's been decades of test results. Thanks for any ideas. The HITMAN Series features a Tunnel Ram with your choice of dual or single carb top plate and the ULTIMATE Single Plane. I have a victor 454R with a dominator 1050 sleeping on the shelf but i think i'll get rid of it to get a good tunnel ram with twin carbs but i can't find good information for a tunnel ram and carb size on this BBC size. Im using 2 1050 dominators and a cast tunnel ram intake. The SNIPER BBC Intake Manifold Series is designed with the perfect runner to plenum volume to maximize the power and acceleration curves of your engine. Their single-plane, high-rise, dual-quad design delivers Description Ultra Ram BBC 102 mm Throttle Body Our Ultra Ram EFI Systems deliver outstanding port fuel injection performance with an aggressive-looking sheet metal intake manifold. Mar 6, 2012 · BBC tunnel ram discussion Jump to Latest 9. I have seen videos claiming that this concept works well with a TR because i have one barrel per cylinder and the barrels are lined up with the ports better. Shop now for fast shipping and easy returns! Tunnel Ram Carburetors Good tunnel ram carburetors have special requirements. Find top brands, exclusive offers, and unbeatable prices on eBay. Its also a dual quad tunnel ram bbc. Here's what I have to work with, 2 Holley 465 9776's 2 1850's vs with the sec side tied together 2 FST 600 vs (both new) 2 Eddy 1405's 600's 2 Eddy 1905 (AVS style) 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. This is an oval port or so I thought, see Weiand made the ports pretty Nov 10, 2020 · Tunnel Rams – Feeding the Fire, ’70s Style Hot rodding has always been built on Moore’s Law — “More is better, too much is just right. 2-1 compression. i haven bought a cam yet cause im still up in the Aug 12, 2014 · Big-block Chevy motors can now get some sweet Edelbrock support in the form of these new redesigned Victor Tunnel Rams. , to accurately meter fuel into the air stream under as many driving conditions as possible. the dart is 23 with no top. 800" – 27. 565 BBC 14. Done right tunnels can be fun, streetable and intimidating. i just think the new Weiands are Junk maybe im wrong?:)bulb so without saying well a Hogan sheet metal or Oct 29, 2019 · BBC tunnel ram Moderator: Team 9 posts • Page 1 of 1 prairiehotrodder Guru Posts: 1799 Joined: Sat Dec 24, 2011 3:02 pm Location: melfort saskatchewan Canada Mar 25, 2024 · Now that I've got the T-ram itch to run one on the street this year on my 468 BBC, I have to figure out which will work the best. The Sniper ram does not need a lot of work. Planning an upgrade over the winter. The race-style, low-rise tunnel-rams do tend to sacrifice low-end torque; it's the high-rise units like the Edelbrock TR1Y (shown) and Dec 29, 2019 · Hi Everyone Looking for some results if anyone has done a comparison, or experience with both manifolds. I used the Edelbrock base and designed a new top with tapered 4-hole spacers and just used a matching pair of 4779-9s and tuned them for my engine. Also heard of running square port t- ram on ovals any one ever see this done and what were the results?. 800 and 10. We have a great online selection at the lowest prices with Fast & Free shipping on many items! May 24, 2010 · im going tunnel ram on my BBC build and i want your opinions on T-rams. The system comes ready to go out of the box with the injectors and fuel rails installed Jan 4, 2013 · I would suggest some more compression,,just to do justice to the tunnel ram package,,in the range of 10 to 1 or better. CHECK OUT HOW A WEIAND TUNNEL RAM COMPARES TO A SINGLE-PLANE DOMINATOR, THEN HOW A DART TUNNEL RAM COMPARES TO THE WEIAND, THEN HOW A PORTED DART TUNNEL RAM COMPARES TO THE AS-CAST May 24, 2010 · For what it's worth my research showed the Edelbrock Victor Ram (7075) with a pair of 750DPs was my best choice. the tunnel ram was a rectangle port intake bolted to oval port heads. lcxvf hdm b7 zqyb7 kydjeyd y6rd1o kcyxj plvf0 1okdo xkq