For 1974, the last year for this body style, engine choices were slim, with only a 100-horsepower straight six and a 185-horsepower 350 V-8 to choose from. What engine was in a 1974 Chevy Nova? Engine Options: L65 – Turbo-Fire Read more…
From 1976 to 1980, the 305 came in the form of the LG3 engine. It features a two-barrel carburetor with an 8.5 compression ratio. It makes a maximum of 160 horsepower and 250 lb. -ft. How much HP can a Read more…
Our 383-inch LS1 now out-displaces an LS3 (376 cubes and rated at 436 hp in factory crate engine form), so we expected some solid numbers and we weren’t disappointed. How much HP does 383 stroker have? This 383 Chevy Stroker Read more…
With the stock Vortec heads, the low-compression 400 managed to make 376 hp and almost 450 lb-ft of torque. Summit piston rings, std. How much horsepower can you get out of a 400 Chevy small block? With our low-compression, power-adder Read more…
I completely agree that a 305 can be built to make 450 hp. That’s not too difficult. The engine is limited to smaller heads with 1.94-inch valves because larger 2.02-inch valves won’t clear the cylinder wall. How much HP does Read more…
The most powerful small block ever produced is the LS9 engine used in the current Corvette ZR1. It is rated at 638 horsepower, making it the most powerful engine ever produced by GM for a regular-production car. The lowest-output small Read more…
The later 383 Magnum (starting in 1968) used the 440 Magnum heads, camshaft, and exhaust manifolds. This engine was advertised at 335 hp (250 kW; 340 PS). How much horsepower did a 383 have? From 1968-1970, the 383 Magnum was Read more…
330 horsepower. Central to the Boss 351’s personality is its 351 cubic inch HO (High Output) engine and it performs admirably. It produces a generous quantity of power for its size and yet is remarkably tractable and docile. Ford rates Read more…
275 horsepower. 351 engine in Jeff and Marlene’s Mach 1 was factory rated at 275 horsepower. The Q-code 351 Cobra Jet, introduced at the beginning of the ’72 model year was rated at 266 horsepower, and the R-code was a Read more…
It produced 275 hp (205 kW) using the new SAE net system. The Q-code “351 Cobra Jet” version was produced from May 1971 through the 1974 model year. Did Ford make a 351 Cleveland Cobra Jet? Q-code (351 Cobra-Jet) The Read more…