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As mentioned, the Chevy 454 first became available as part of the 2nd generation of Chevy big block engines in 1970. What are the cam specs for a stock 1995 Chevy 454 on a 2500? Want Answer 1. Specifications listing with the outside and inside dimensions, fuel economy, top speed, performance factory … Anonymous. What are the torque specs for 454 chevy engine. How much horsepower does a 1995 454 have? I'm trading my 307ci for a 454ci that came out of a 1995 chevy C2500, and i was wondering how much hp and tq it would have. Clicking this will make more experts see the question and we will remind you when it gets answered. The truck's fuel pump went bad and was replaced along with the inline fuel filter and a new tank strainer and after replacing, the truck started but idle was cycling up and down and when I put the truck in gear, it would stall. The 3 engines were the LS5, LS6, and LS7 – with the LS7 never being offered in … 4 Answers. Detailed features and specs for the Used 1995 Chevrolet C/K 3500 Series including fuel economy, transmission, warranty, engine type, cylinders, drivetrain and more. What are the torque specs for 454 chevy engine. Detailed features and specs for the Used 1995 Chevrolet Suburban including fuel economy, transmission, warranty, engine type, cylinders, drivetrain … A 1995 454 engine normally found in Chevy Suburban's produced exactly 230 horsepower and 385ft-lbs torque in stock form. The 454 produced 425 horsepower, had a compression ratio of 9.6 to 1 (an engine's maximum volume compared to its minimum), a maximum rpm of 5,500 and an ignition timing of four degrees before top dead center. 4 … This pickup truck is a full-size, high-performance vehicle fitted with a powerful engine. The engine originally had 3 variants, although only 2 of those were offered in normal production. The Vortec version increased horsepower by 60 horsepower for the GM line of trucks. Answer Save. A 1995 454 engine normally found in Chevy Suburban's produced exactly 230 horsepower and 385ft-lbs torque in stock form. Chevrolet Performance’s 454 HO crate engine is a Big-Block bargain – an affordable engine with performance specs that will make you think it’s 1970 all over again. TO BE UNITIZED IN ACCORDANCE WITH GM SPECIFICATIONS. 1995 chevy 454 7.4L P30 chassis motorhome. The Vortec 454 engine had 7,439 cubic centimeters, or 454 cubic inches, of displacement, giving it the 454 or 7400 name. What are the cam specs for a stock 1995 Chevy 454 on a 2500? Update: I'm going to be throwing a carb intake on it with a 4bbl holley, but if it has about 300hp, what kind of pistions and cylinder heads should I use to get up to 500hp . Several different big truck engines wore the designation "454" throughout the Chevy company's history. I'm trading my 307ci for a 454ci that came out of a 1995 chevy C2500, and i was wondering how much hp and tq it would have. TITLE 454 (12498778) Short Block Specifications IR 14FE14 PART NO. It was an eight-cylinder engine with a multi-port fuel injector, and each cylinder had two valves that were operated by hydraulic roller cams. As mentioned, the Chevy 454 first became available as part of the 2nd generation of Chevy big block engines in 1970. The Chevy 454 SS pickup truck was produced between 1990 and 1993. With everything new on … This engine is made using a cast iron block and heads. Posted by chester harris on Nov 19, 2016. Update: I'm going to be throwing a carb intake on it with a 4bbl holley, but if it has about 300hp, what kind of pistions and cylinder heads should I use to get up to 500hp . Each cylinder had a 107.95-mm bore and a 101.6-mm stroke. Clicking this will make more experts see the question and we will remind you when it … Unlike the popular Chevy 427 that was used in a wide variety of automobiles, the 454 was used only in high performance cars like the Chevy Camaro, Corvette and Chevelle.