Articles on Technology, Health, and Travel

Ram horn manifold of Technology

May 17, 2015 · lonewolf85. 5121 posts &.

2020 Ram 1500 Big Horn 8 Cyl 5.7L 67.4 in. Bed, With A.I.R Injection Manifold Welded In Place. See All Vehicles. Product Details. Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME) Series : Shorty Series Header Style : Shorty. See All Products Details. Kooks®. Shorty Headers. Part Number: KCH35201110.Yes find an exhaust shop that will bend you a couple of pipes in the diameter of the rams horns outlets.Some are 2 1/2 and some are 2 inch. For the flanges,if all you can get is the flat 3 bolt flange you can add the chamfer with a die grinder and round cast iron bit.If the shop doesn't have a mandrel bender,and most likely they don't,just have ...EMAIL [email protected] TO PLACE ORDER. Fabricated and welded by aerospace D17.1 Class A certified welder. For optimal weight distribution, this top mount ram horn turbo manifold places the turbo between runners 2 and 3 and features an external waste gate port. PS and AC friendly, optimal for users with brake booster deletes, but will ...Crew Cab; 5'7" Box; Lt. Duty 2WDor Left; HEMI Engine.; Crew Cab; 5'7" Box; Lt. Duty 4WD. 68045559AA, 68045559AB, 68591586AA. MOPAR 68045559BA. Out of Stock. Add to Cart. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices.1956-79 Chevrolet/GMC Small Block Ram Horn Exhaust Manifold Bolt and Washer Set, 24 pieces. Reproduction exhaust manifold bolt & washer set for 1956-1979 models with ram horn style exhaust manifolds. Fits small block Chevrolet engines. This complete set features the correct head markings. Includes extra thick washers as original.FOR FORD Y-BLOCK. HIGHBOYS. 1 PAIR OF NEW PRODUCTION MANIFOLDS PRICE SHEET. STAINLESS DIP STICK TUBE now available. Same length as original 1954-1960 truck tube. F-100 owners, get rid of the ugly, inefficient crossover exhaust with these free-flowing Ramhorn manifolds. Improved performance with less maintenance than headers.Yes, you read that right. 3 inch! When looking at my options for a better flowing exhaust on my '69 C/10 with a 406 engine, I decided I wanted to try the Tru-Ram exhaust manifolds. My truck had stock ram horn manifolds and 2 ¼" exhaust when I bought it. While I do like some aspects of the stock ram horns, I had one major problem with them.4x4Poet. 75 vettes had HEI with Rams Horn manifolds. Prolly a few years up as well. In case you don't have a block set up for Rams Horns, the top of the back of your block may have 1/4" course threaded holes awaiting rear-mounted ignition wire holder brackets. The bracket ends take the common 4-wire, slip-on holders.FlowTech Ram's Horn Exhaust Manifolds have a tight block-hugger fit, making them perfect for small block Chevy-powered hot rods and street rods. Cast iron tubes with vintage ram horn design maximize engine clearance and strength. Features. Cast Iron in Four Finishes. Aluminum Header Gaskets Included.These "rams horn" cast iron exhaust manifolds were patterned off the 1962-63 327 Corvette but are not OEM remanufactured manifolds (no casting numbers). They feature the big 2-1/2" diameter outlets and have provisions to accept original alternator type brackets. They are the perfect addition to a retro 327 style build: 365hp L76, 375hp L84, or 350hp L79 (all came with 2-1/2" outlets). These ...But for a basic idea, if you take a sbc with heads that flow well with a good head/cam/intake combo with a free flowing exhaust after the manifolds(ram horn style mid 60's corvette manifolds are generally considered the best flowing iron sbc manifolds, especially when ported well) I see no reason why a 1hp/cubic inch would be difficult to ...C. cij911 Discussion starter. 125 posts · Joined 2015. #1 · Nov 29, 2015. I currently have a mild 350 with GM 2" ram horn exhaust manifolds and dual 2 1/4" exhaust. The exhaust is badly crumpled in several spots and I am planning on changing to a 2.5" dual H or X cross member exhaust. I am trying to figure out if the 2" ram horns are hurting ...Rev9Power B16/B18 Ram Horn Equal Length AC/PS Compatible Turbo ManifoldPart Number: HP-MF-B16-ACT3-11G. Rev9Power B16/B18 Ram Horn Equal Length AC/PS Compatible Turbo Manifold. Part Number: HP-MF-B16-ACT3-11G. Be the first to review! Was: $600.00. $420.00 & Free Shipping. Save: $180.00 (30%) Buy in monthly payments with Affirm on orders over ...Estimated Ship Date: Tomorrow if ordered today. Summit Racing Equipment SpeedCard. Find Parts and Accessories Rams horn manifolds KEYWORD and get Free Shipping on Orders Over $109 at Summit Racing!AllyMcReal. I just put a set of '67-70 rams horns on eBay. No cracks, good condition, and didn't sell at $50/pair. Corvette types with 2.5" outlets are worth substantially more, but are a tough fit on an early Nova. As for Nova manifolds, I'm finding that the valuable ones are no A.I.R., and no A/C for the right side manifold.Fits applications with original 2.5 in. ram horn manifolds. Pypes Stainless Steel Exhaust Downpipes. Complete your dual exhaust system and gain horsepower at the same time with these Pypes downpipes. They are designed to connect to your factory manifolds and terminate at the transmission crossmember (some applications will require trimming for ...245 posts · Joined 2015. #1 · Sep 8, 2016 (Edited) I have a 63 convertible with a Chev small block V8. It currently has Ram Horn exhaust manifolds with a center dump. The steering box is from a later first gen Nova and is controlled by an Ididit steering column. I have found the pitman arm contacts the head pipe when turning hard to the left.These rams horn manifolds give maximum clearance for angle plug heads and are available in ceramic coated black, ceramic silver, Retro Chrome and bare cast. Trust Eckler's Classic Chevy for all your tri-5 Chevy parts needs always at the best possible price. Fits: 1955, 1956 & 1957 1955-57 Small Block Chevy Rams Horns Exhaust ManifoldsI'm installing a pair of Johns ram horn manifolds and i purchased a set of reduced head 12 pt ARP bolts from AlloyBoltz but at 1" long they fell short. Johns manifolds are plenty thick at the flange. I've since purchased normal head size bolts at 1.5", i like to use a header gasket and plain washer plus a spring washer which affects the length ...The Ram Horn Manifold has a larger diameter than other manifolds, which allows for more air to be pulled into the engine at once. This makes it ideal for cars with high-performance engines and high-power headers. The Ram Horn Manifold also has a low profile design, which helps reduce noise and drag when compared to other manifolds on the market ...My engine builder swears that the rams horn manifolds are much better on the street than any shorty header. He claims that when you switch out the ram horns for shorty headers, you typically lose 15-18 HP. He's been building performance street engines since 1962 - I tend to trust him. Just my $.02 Joe G.Smoothie Rams Horn Exhaust Manifolds, Small Block Chevy, Silver (18) Material Type: Nodular Iron. Finish: Silver ceramic coated. Collector Diameter: 2-1/2 Inch. $243.89 /pair. $278.00. Add to Cart-10%. Hooker Headers | #42585273HKR. Hooker 8527-3HKR S/B Chevy Exhaust Manifolds, D-Port, Black. Material Type: Cast Iron. Finish:5121 posts · Joined 2007. #3 · Oct 13, 2015. The tri 5 Rams Horns have to be straight down. 66 chevy truck Rams horns will work. The 67 truck and many passenger cars the bottom is swept back. Those will not fit. Like. J. Jason 55 Discussion starter. 135 posts · Joined 2014.phresh. VIP. Apr 7, 2009. #2. Ram horns and top mounts flow better all around. Log style resiste cracking a little more, because there is less material to crack. But, they dont flow as good as ram horns. Cast have the best durability, but also flow the least.This one bolts on the front of a head with bolts in the front of the head. Chevy V8 SBC Small Block Alternator Bracket Kit SWP (performanceonline.com) Looks like it is attached to the exhaust manifold if you don't pay close attention. I think it matches what wass on the 350 on my 71 GMC from the factory. This one works with a short water …Tru-Ram® Exhaust Manifolds allow you to enjoy the nostalgic look of factory BBC style manifolds, without sacrificing any performance. Investment cast from durable stainless steel material, these exhaust manifolds will be a low maitenance, high-performance addition to any Big Block Chevy-powered vehicle. Features a fully polished, show-quality finish. High-performance tubular design Smooth ...Flowtech - 11704-1FLT. Flowtech Rams Horn Exhaust Manifolds - Ceramic Coated. Rams Horn Exhaust Manifold; 1.625 in. Diameter Primaries; 2.25 in. Collector Size; Silver Metallic Ceramic Finish; For Use w/Hot Rods w/Small Block Chevy Motor; Flowtech exhaust manifolds are the perfect combination of quality and value.If you decide to go with 2-1/2" rams horn manifolds here is some additional information. Here is the exhaust I built. Post #15 has a short video/sound bite of the exhaust. If you decide to go the header route check out Sanderson who supposedly build some of the tightest block hugger header available.C3 Tech/Performance - Headers vs. 2 1/2" Rams horn manifolds - I have a 1970 350/350hp L46. I am considering changing the 2 exhaust system. Will 2 1/2 exhaust manifolds with 2 1/2 exhaust pipes give any noticeable performance increase over stock 2 exhaust manifolds with 2 exhaust pipes. Also, would there be a large...Dorman Products - 674-501 : Exhaust Manifold Kit - Includes Required Gaskets And Hardware. This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.Ram Horn manifolds. Jump to Latest Follow ... There were some other rams horns that turned back a bit, but they were for 64 to 67 Chevy II and only fit small 1 7/8 and 2" pipes. Not so good for performance. Jon N. ~ The person who doesn't listen to the media is the best informed.These rams horn manifolds give maximum clearance for angle plug heads and are available in ceramic coated black, ceramic silver, Retro Chrome and bare cast. Trust Eckler's Classic Chevy for all your tri-5 Chevy parts needs always at the best possible price. Fits: 1955, 1956 & 1957 1955-57 Small Block Chevy Rams Horns Exhaust ManifoldsChevy Exhaust Manifold, Rams Horn, With Generator Mount, Sma1l Block, 2", Left, 1955-1957. WARNING This product can expose you to chemicals including Cadmium which is known to the State of California to cause cancer on birth defects or other reproductive harm. For more information, visit www.p65warnings.ca.gov.Tru-Ram® Exhaust Manifolds allow you to enjoy the look of factory LS style manifolds, without the hassle of dealing with unsightly rust and corrosion. Investment cast from durable stainless steel material, these exhaust manifolds will be a low maitenance, high-performance addition to any LS-powered vehicle. Features an as-cast, unpolished finish for a distinctive look. Tucked-in shape hugs ...the exhaust shop can make the sleeves to seal the donuts in the manifolds. that's not a deal. what they're talking about are the three bolt flanges that will go onto the pipes and slide onto the manifold studs. what size are the manifolds? Drivers side is beveled and is 2". The pass side is straight and is 1-7/8".The large 2-1/2" outlet rams horn manifolds flow suprisingly well. If you have the small outlet manifolds you'll want to get a set of the large outlet manifolds, and do a little port matchup and internal cleaning (extrude hone). Annecdotally I have heard of big inch (434+) "stealth" small blocks running these with great results - I think they ...In stock & ready to ship! PLM Private Label Mfg. Power Driven Honda D-Series T3 Ramhorn Turbo Manifold is designed to spool large turbos very quickly, producing massive midrange gains that carry all the way to redline. This ramhorn turbo manifold is equal length, and retains your air conditioning (A/C) & powerExhaust Turbo Manifold Ram Horn T3 44mm W/G Schedule 40 304 Stainless Steel for Integra Civic 1.6L 1.8L B16 B18 DOHC VTEC. Rams Horn Exhaust Manifold. Add. $426.95. current price $426.95. Rams Horn Exhaust Manifold. Tru-Ram SBC Exhaust Manifolds, Unpolished Stainless. Add. $426.99.This shot shows a 57 manifold with the shields. Lastly, the part number is in the middle of the manifold, not on the horizontal part. Now for some trivia. The 56 and very early 57 ramhorns have diverters in the 2 center ports to direct the exhaust downward. Tom Ordway [email protected] horn exhaust manifolds. $100.00. Small block Chevy ram's horn exhaust manifolds. Flinton. Great for that classic engine look. From 283 or 327. $24,500.00. 2015 Ram 1500 big horn. Red Deer. 2015 ram 1500 big horn. 1 owner, lady driven. Excellent truck. Exhaust manifolds were just replaced and air conditioning freshly charged by dealer.These exhaust manifolds are based on the famous high performance small block Chevy Ram's Horn manifolds from the 1950's and 60's. Manufactured from heavy cast iron without air injection ports or alternator/generator bracket provisions. Manifolds feature square 1-3/8" ID exhaust ports and 2-1/2" ID collectors. 861 posts · Joined 2021. #13 · Jan 18Since the Ram's Horn motors were only offDec 10, 2022 · Last edited by ManFordman2; 01-21-

Health Tips for Handr topper model 158 barrels

theres three common versions, of the rams horn exhaust manifold.

ram horn manifolds alternator mount. Jump to Latest Follow ... the ones on my 65 impala (ram horns) had a mouting boss cast into the manifold. then 2 brackets off the water pump. look for impalas for sale on ebay and you can spot a picture or 2. Save Share. Like. socal57chevy.Exhaust Manifold Ram Horn 327, 283, 350, 5.7L, 307 Center Dump #372243. dummy. A-Premium Exhaust Manifold with Gasket Kit Compatible with Chevrolet B60 C50 C60 Corvette GMC B6000 C5000 C6000 V8 5.7L. dummy. 1 SET SHLPDFM Ground smooth Plain Rams Horn Exhaust Manifolds WITH all gaskets and hardware Compatible with Small Block Chevy SBC 283 305 ...Buy here: http://www.speedwaymotors.com/Corvette-Style-2-1-2-Inch-Ram-Horn-Exhaust-Manifolds-Pair,58966.htmlSpeedway's cast iron ram-horn exhaust manifolds a...AllyMcReal. I just put a set of '67-70 rams horns on eBay. No cracks, good condition, and didn't sell at $50/pair. Corvette types with 2.5" outlets are worth substantially more, but are a tough fit on an early Nova. As for Nova manifolds, I'm finding that the valuable ones are no A.I.R., and no A/C for the right side manifold.Rams Horn Style Exhaust Manifolds. Fits Most Round/Square Port Small Block Chevy Stock Cylinder Heads. Works with Most Straight or Angle Plug Heads. Cast Iron. Raw Finish. Pair. Includes: Mounting Hardware. Gaskets. View Details. $221.39. $194.27. SAVE $27.12. (16) Ships Today. Lowest Price Guarantee. Add To Cart. JEGS 30100.These "rams horn" cast iron exhaust manifolds were patterned off the 1962-63 327 Corvette but are not OEM remanufactured manifolds (no casting numbers). They feature the big 2-1/2" diameter outlets and have provisions to accept original alternator type brackets. They are the perfect addition to a retro 327 style build: 365hp L76, 375hp L84, or 350hp L79 (all came with 2-1/2" outlets). These ...The difference between a fully ported set of 2.5" dia rams horns and Hooker Super Comp 1.75" headers was about 10% of my power on my 1972 LT-1 motor during a dyno test of the motor (394HP manifolds/426HP Hookers.) The testing was done with a set of DynoMax Ultra Flow 2.5" mufflers on a simulated exhaust system.The stock 2 1/2” Corvette “Ram Horn” manifolds are about 10 horsepower better than any other manifolds. When CNC Modified, the 2 1/2” Corvette manifolds are at least 20 horsepower better. The second choice are the 2” outlet “Log” manifolds, but only the “Log” manifold from the late 60’s.My engine builder swears that the rams horn manifolds are much better on the street than any shorty header. He claims that when you switch out the ram horns for shorty headers, you typically lose 15-18 HP. He's been building performance street engines since 1962 - I tend to trust him. Just my $.02 Joe G.Hi-Performance reproduction Ram-horn style small block exhaust manifold w/choke tube, R.H., features 2-1/2 outlet. Manifold has casting #3797942. This part is original equipment for multiple Hi-Performance GM vehicles from 1962-1965, it can be used on other vehicles as a service replacement. Impala / Full Size passenger car applications: 1957-1970 RH …Mar 22, 2005 · M. MI2600. 3230 posts · Joined 2002. #5 · Mar 22, 2005. There are basically two types of ram's horns: Most are 2" exhaust. Some of the Corvette horns are 2 1/2". Those are the best and make a big difference over the 2" types. Also, within the 2" types, some were curved back toward the firewall for differing applications (Novas, trucks).Ram Horn manifolds. Jump to Latest Follow ... There were some other rams horns that turned back a bit, but they were for 64 to 67 Chevy II and only fit small 1 7/8 and 2" pipes. Not so good for performance. Jon N. ~ The person who doesn't listen to the media is the best informed.BLK92_D16. 16164 posts · Joined 2006. #29 · Nov 30, 2009. You can afford a top mount, just looky here : Civic Honda SOHC D16/D15 304L turbo exhaust manifold:eBay Motors (item 230404287183 end time Dec-02-09 15:20:40 PST) Like. 0. 0487erasmo Discussion starter. 6 posts · Joined 2009. #32 · Dec 1, 2009.Description. CURRENT ESTIMATED MANIFOLD MANUFACTURING TIME IS 7-8 WEEKS. The SpeedFactory Racing Ram Horn Turbo Manifold has an equal length design and spools larger turbos very quickly, producing broad powerbands that carry to the top of the RPM range. This manifold is for high power applications where large torque and great spool are ...1955-57 Small Block 2" Rams Horn Exhaust Manifold. Combined Cancer/Birth Defect WARNING This product can expose you to chemicals including Cadmium which is known to the State of California to cause cancer on birth defects or other reproductive harm. For more information, visit www.p65warnings.ca.govwe dyno tested about every sbc stock exhaust manifold available on a 355, 9-1, 2 barrell stock cast intake w/modified plenum and port matched ,2-G sean smith carb, 455 lift cam, steel crank, forged piston, 2 into 1 exhaust set up on a limited motor a couple years ago,..these were the exhaust manifolds we tested,..LT1, rams horn 2 1/2, truck …These classic "Ram Horn" style exhaust manifolds are great for use with your small block Chevy applications. We have raw, painted black, or chrome options to fit the style that you desire! Check out our inventory of Rams Horn Exhaust Manifolds here at Speedway Motors! Get Free Shipping on Speedway Rams Horn Exhaust Manifolds at Speedway Motors.Flowtech Rams Horn exhaust manifolds feature a tightly fit block-hugger design for popular hot rod and street rods. The cast iron construction is styled in the vintage "Rams Horn" design for maximum strength and engine clearance. The manifolds use smooth-transition, 1 5/8 in. diameter primaries for increased exhaust flow, which means improved ...I have a 1930 Model A Ford pickup that has a Chevy 350/TH350 in it. I have Mallory Unilite Ignition System and Edelbrock Performer cam/intake/4bl. I am using 2.5 inch Corvette Ram Horn exhaust manifolds. Therefore, I need to run the spark plug wires under the exhaust manifolds. I think this was the way it was done in the 60's.1957-70 Exhaust Manifold, SB, RH, Ram Horn Style, 2-1/2", Hi-Perf. Replacement. Hi-Performance reproduction Ram-horn style small block exhaust manifold w/choke tube, R.H., features 2-1/2" outlet. Manifold has casting #3797942. This part is original equipment for multiple Hi-Performance GM vehicles...The difference between a fully ported set of 2.5" dia rams horns and Hooker Super Comp 1.75" headers was about 10% of my power on my 1972 LT-1 motor during a dyno test of the motor (394HP manifolds/426HP Hookers.) The testing was done with a set of DynoMax Ultra Flow 2.5" mufflers on a simulated exhaust system.The Dodge Ram comes equipped with the BeltAlert restraint system indicator. BeltAlert uses the seat sensors in your vehicle to sense when a passenger or driver is not wearing their...Among the best upgrades is an intake maniTake a look at this dyno info: Dyno results - head

Top Travel Destinations in 2024

Top Travel Destinations - FOR FORD Y-BLOCK. HIGHBOYS. 1 PAI

H. HOT ROD HEI. 2 posts · Joined 2004. #5 · Jul 19, 2005. You can purchase an extension for wire looms to be used on rams horn exhaust manifolds from Classic Enterprises 609-646-7032. They recommend 135 degree boots (45) this gives the wires clearence over the manifolds. They also sell Chev HEI's and Crossfire Caps.Flowtech Rams Horn Exhaust Manifolds 11704-2FLT Exhaust Manifolds, Rams Horn, Cast Iron, Chrome, Chevy, Small Block, Pair. Part Number: BIG-11704-2FLT. 5.0 out of 5 stars. Estimated Ship Date: Jun 14, 2024 if ordered today. Drop Ship; Free Shipping; Special OrderJun 2, 2022 · 30120 - JEGS Rams Horn Style Cast Iron Exhaust Manifolds is rated 5.0 out of 5 by 3. Rated 5 out of 5 by jaymian from So Far So Good These have been perfect. I recommend using different bolts and gaskets, but the main manifold is exactly what I wanted.Smoothie Rams Horn Exhaust Manifolds, Small Block Chevy, Silver (18) Material Type: Nodular Iron. Finish: Silver ceramic coated. Collector Diameter: 2-1/2 Inch. $243.89 /pair. $278.00. Add to Cart-10%. Flowtech Exhaust | #42511704FLT. Flowtech 11704FLT Rams Horn Exhaust Manifolds, Black Paint (1) Finish: Painted. Collector Diameter: 2-1/4 Inch.Data visualization is a powerful tool that allows us to analyze and interpret complex data sets. It helps us gain insights, identify patterns, and make informed decisions. One tech...4x4Poet. Referring to Mr. Willys good pic, my K10's original exhaust has a 3-4" piece of pipe that is reduced from the collecter size to the exhaust pipe size that then sits inside the collector and exhuast pipe at the flange. This inner piece helps support the donut gasket from the inside to prevent blowout.Comes with the left and right side exhaust manifolds as well as all gaskets and hardware. Forged from natural cast iron for strong long-lasting and leak-resistant performance. 2 Inch outlets that work on a 1969-72 C10 with angle or straight plug heads. Ground smooth with no external bosses or brackets. Comes as a Kit.Mar 9, 2017 · Attach the third 90º elbow, shortened as necessary, to make the run to the rear of the car. Then, shorten your steering column tube so that it is much closer to the firewall. Put the u-joint back on, add a support bearing, and another u-joint, and then finish the run to the box. gimpyshotrods, Mar 9, 2017.SB Chevy "Ram Horn" Exhaust Manifolds "Ram Horn" manifolds have increased exhaust flow over traditional manifolds and added steering shaft clearance. Ideal for street rods and classes requiring cast iron exhaust manifolds. Sold in pairs. Note: Gasket and hardware for collector are not included. Part No. ALL34200 18.5" 9.5" 5.5" 4.5" Head to ...Jan 20, 2022 · 6) There ARE indeed FORD factory cast iron ram's horn exhaust manifolds that will bolt to the FORD Y-block 292-312 series of engines. Again, they were used primarily when the engines were installed in trucks, and they're a popular choice for traditional rod builders who want something different.Flowtech 11704-RFLT SB Chevy Rams Horn Exhaust Manifold, Uncoated. Flowtech exhaust manifolds are the perfect combination of quality and value. This Rams horn exhaust manifold fits all popular hot rods with the popular small block Chevy motor. Tight fit block hugger design for popular hot rod and street rods powered by the popular small block ...Product Description. Ram style equal length turbo manifold for faster turbo spool and throttle response . 3mm extra thick T304 Stainless steel with TIG brass style weld. 44mm V band Wastegate Flange . T3 Turbo Flange. Flat 4-hole B series flanges. This turbo manifold is designed for Honda Civic and Acura Integra with 1.6L/1.8L B16/B18 DOHC engine.Cast iron tubes with vintage ram horn design maximize engine clearance and strength. Features. Cast Iron in Four Finishes. Aluminum Header Gaskets Included. Smooth 1-5/8" Primaries and 2-1/2" Collectors (3/8" Thick) Filter Results. Exhaust Manifolds. Small Block Chevy 265-400. 1-5/8" Tubing, 2-1/2" Collector.JEGS 30110 - Cast Iron Rams Horn Style Exhaust Manifolds [Fits Most Round/Square Port Small Block Chevy Stock Cylinder Heads] (16) $194.27. Flowtech 11704-R - Ram"s Horn Exhaust Manifolds Raw (Uncoated) (2) $303.95. (1) $336.37. Omix-ADA 17622.05 - Exhaust Manifold Kit for Select 1972-1980 Jeep Models with a 3.8L or …Quick video test fitting the passenger side exhaust manifold.CHEVY SMALL BLOCK V8 2.5" OUT LET CORVETTE RAMS HORN CORVETTE 3 BOLT EXHAUST MANIFOLD DOWN PIPE STUB W/DONUT. DO NOT FIT IMPALA OR TRUCK RAMS 2" OUT LET HORN MANIFOLDS. (2) 2.50" ALUMINIZED STUB PIPE.If you decide to go with 2-1/2" rams horn manifolds here is some additional information. Here is the exhaust I built. Post #15 has a short video/sound bite of the exhaust. If you decide to go the header route check out Sanderson who supposedly build some of the tightest block hugger header available.Tubular manifolds are made up of runners coming from each cylinder, meeting up at a collector. Tubular manifolds yield a higher efficiency rate, as each runner is generally the same circumference. This allows for a much smoother flow of exhaust gas to the turbo. Replace for 66-95 Chevy / GMC 366, 396, 402, 427, 454 Engines. 1994-2001 Acura Integra, 1992-2000 Honda Civic, and 199