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You will also be pleased to know that Eckler's has sourced these exhaust manifolds among other possible parts as the best choice for your repair or restoration project. 1955-72 Small Block 2" Rams Horn Exhaust Manifolds With Generator Bracket . 1955-72 Small Block 2" Rams Horn Exhaust Manifolds With Generator BracketThese CJ Classic Trucks Cast Iron Ram Horn Manifolds are designed to fit all 283-350 Small Block Chevy engines with standard ports. Manufactured to the OE specifications, these manifolds will be a direct fit replacement and have a durable cast iron construction. These manifolds will include all the necessary gaskets and hardware for installation.Shop 454 Chevy Big Block V8, Headers and Exhaust Manifolds and get Free Shipping on orders over $149 at Speedway Motors. Talk to the experts. Call 800.979.0122, 7am-10pm, everyday.The thin metal strips around the bolt heads are to keep the bolts from backing out. Buy new bolts with lock washers. Some manifolds will require a gaskets where the manifold mounts to the head. You also might need to replace the studs and doughnut gasket where the exhaust pipe mounts to the manifold. The studs are also 3/8.Classic rams horn style exhaust manifold designed for great classic looks with better flow than stock manifolds. Features Corvette style 2-1/2-inch outlet for added flow and performance. Fits most Gen 1 small block Chevy heads with straight or angle plug design. See More. $405.99. pair. In Stock. $450.00.Find parts that fit. We need more information about your vehicle to confirm fit. Year Make Model Trim Engine. Finish adding vehicle. Rams Horn Exhaust Manifolds Small Block Chevy SBC 283 305 327 350 400. Brand New. $145.95. hotrodguy2018 (1,604) 98.8%. Buy It Now.Jan 17, 2007 · Take a look at this dyno info: Dyno results - headers vs rams horn manifolds - ChevyTalk --The Social Network for Chevy Fans. Looks like it's only 5hp/5ftlbs difference at 5000 and below and that was with a 383. But you are pretty close with your numbers if you compare the headers to the 2" ram horns with the 383.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. Flowtech Exhaust | #425117042FLT. Flowtech 11704-2FLT SB Chevy Rams Horn Exhaust Manifold, Chrome Finish. Finish: Chrome. Collector Diameter: 2-1/4 ...Smoothie Rams Horn Exhaust Manifolds, Small Block Chevy, Black (8) Material Type: Nodular Iron. Finish: Black painted. Collector Diameter: 2-1/2 Inch. $251.99 /pair. Add to Cart-5%. Tru-Ram Manifolds | #9300301. Tru-Ram® SBC Exhaust Manifolds, Unpolished Stainless (13) Material Type: Stainless Steel. Finish: Natural. Collector Diameter: 2-1/2 ...Small Block Chevy Ram Horn Cast Iron Exhaust Manifolds Headers SBC 305 327 350. Brand New. $167.50. gearheadworld (126,939) 98.9%. Buy It Now. Free shipping. 13 sold. Small Block Chevy SBC 283-350 V8 Ram Horn Ceramic Exhaust Manifold Headers 55up. Brand New.383 sbc, Eagle, AFR, SRP, CompCams, FiTech Fuel Injection, Dyno #'s: 450 hp @ 5700, 468 lb. ft. of torque @ 4300. As far as your last graph comparison, hp was figured differently in the 60's than it is today, so the actual figures for the 327 and 409 are probably 5-6 per cent lower.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.Ace57. 2385 posts · Joined 2010. #2 · Feb 7, 2014. I think you'll be okay with 2", but you would probably be better with 2.5". I just installed a ZZ4 and used the 2.5" center dump ram horn manifolds and they fit fine. Tightest spot is at steering box (about 1") but I have a stock manual box. Ace. ZZ4/700R4/FORD 9". Share.There are a lot of factors to consider when choosing between the Ram Horn Manifold and Headers. In general, the best option will depend on the vehicle. The two systems have their own pros and cons. Headers are made to increase the horsepower of cars, while Ram Horn Manifolds are made to reduce the noise pollution that cars …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.Eckler's Classic Chevy has this nice pair of replacement manifolds that will replace an original set of Rams Horn style manifolds just right. Trust Eckler's Classic Chevy for all your 1955, 1956 or 1957 Chevy Bel Air, 210, 150, Nomad or wagon restoration parts needs. ... 1955-57 Chevy Exhaust Manifolds, Cast Iron, Ram Horn Style Item EK-57 ...Classic rams horn style exhaust manifold with a ground smooth black high-temp paint appearance for great vintage looks. Features Corvette style 2-1/2-inch outlet for added flow and performance. Fits most Gen 1 small block Chevy heads with straight or angle plug design. See More. $226.79.There is a Ram's Horn manifold that was designed for the right side that arcs back. You have to saw the cast bracket off the front and romance it, (for looks). Use this on the left side, it arcs forward. Use a tightly turned mandrel-bent exhaust tubing to reverse the direction of the exhaust, and you're in business.1957-70 Exhaust Manifold, SB, LH, Ram Horn Style, 2-1/2", Hi-Perf. Replacement, Front Brkt. Hi-Performance reproduction Ram-horn style small block exhaust manifold with side facing alternator mounting bracket holes, L.H., features 2-1/2" outlet. Manifold has casting #3846563. This manifold will work with 1965-1968 alternator bracket (#K6565).69X11. I don't believe that you can use the ram horn manifolds on a Camaro. The exhaust outlet would sit right above the engine mount and the crossmember would be in the way.As for the difference between the two, the 2" was designed for the older passenge cars like the 55/57 Chevy with the 265/283.The full size Chevrolet and Chevelle ram's horns exhaust were made for a 2.25" inch pipe and have a 45° degree bend at the bottom (so there is a left hand and a right hand manifold). You can machine the 2.25" ram's horn to open it up to fit a 2.5" pipe but it will be a bit thinner.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 ...Premium chrome plated steel. Excellent detail for street rods or custom S/B Chevy installations where space is a problem. Louvered for added cooling. These covers are designed specifically for stock "Ram's Horn" exhaust manifolds, pre 1979 with left hand side dipstick block. These are NOT intended for headers and will not work with aftermarket manifolds or headers. Overall length: 18.75 ...Flowmaster introduces their manifold downpipes for 1967-1972 GM C10/C15 1/2 ton 2WD pickups with small block V8 engines. These 2.50-inch mandrel bent 409S stainless steel downpipes fit only the factory Angled GM Ram Horn style manifolds and include 3 bolt flanges, donut gaskets and donut sleeves. These downpipes are covered …

It has rams horn manifolds, moderate performance cam and heads, 550-600cfm carb and dual exhaust. The manual 3sp with OD is a spunkier car to drive. My '55 Nomad has a '96 350ci with improved heads and Lunati cam with a 600cfm carb and Sanderson headers. I don't know the HP but definitely more than 300hp.Find many great new & used options and get the best deals for Chevy Truck Exhaust Manifolds Rams Horns 2 Inch With Generator Bracket at the best online prices at eBay! Free shipping for many products! ... Pair SBC Chevy 327 350 Corvette-Style 2-1/2 Inch Ram Horn Exhaust Manifolds, Pair. $132.99. Free shipping.There are a couple of generator manufacturers that use the 2.5" ramshorns, but even a set of small 1 1/2" primary shorty headers will run off the leave the ramhorns in HP while making ALOT more torque. As far as flowing better than logs, some of the newer G-vans in the 90s used a set of 2.25" outlet logs that flow fairly well, enough for more ...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...The VERY LAST year for an exhaust manifold with a 2 1/2in outlet, for a SB, was 1965 (Corvettes and full size cars), and they were ONLY Ram Horn style manifolds. RAM HORN MANIFOLDS WILL WORK ON A CHEVELLE! Below is a picture of the style of 2 1/2in pipe which fits a Camaro, Nova, Chevelle.

Flowtech 11704 - Rams Horn Exhaust Manifolds Small Block Chevy, 1 5/8 in. Primary Diameter [Black Painted] (0) $435.95. Dougs Headers D356-B - Black Hi-Temp Coated Headers 1955-1957 Small Block Chevy 265-400 1-5/8" Tube Diameter (0) $685.99. Hedman Husler 45573 - Long-Tube Headers Ceramic-Metallic Coating (0)67 results for sbc ram horn exhaust manifolds. Save this search. Shipping to: 23917. Shop on eBay. Brand New. $20.00. or Best Offer. Find parts that fit. We need more …keep in mind that the rams horn exhaust manifold does not flow nearly as well as many aftermarket headers with individual exhaust primary pipes on each exhaust ……

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. 2-1/2" Ram Horn manifolds. Hi, I have a 57 Chevy with a 327 SB. Possible cause: Classic rams horn style exhaust manifold with a ground smooth chrome plated appearanc.