The factory rated it conservatively at 425 horsepower, and even in the bulky full-size Chevys it was a real runner; in the Corvette it reset the Bowtie performance benchmark!
How much HP does a stock 427 have?
427 Production codes It produced 335 hp (250 kW). L-36: produced 1966–9, had 10.25:1 compression, Holley or Q-jet carburetor, nodular iron crankshaft, hydraulic lifters, oval port closed chamber heads, and two-bolt main caps.
How much horsepower can you get out of a 427 big block?
Is the 427 a good engine?
Among gearheads and hotrodders, the 427 is considered to be one of, if not the, least expensive way to make a lot of horsepower. For non-street use, the 427 ZL1 was built with aluminum blocks and cylinder heads.21 ene 2014
How much horsepower does a 427 small block Chevy have?
Product: Current: 427 Chevy Long Block 427 Crate Engine
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Horsepower: 530 575
Torque: 525 525
Best Use: Street / Strip Street / Strip
Max RPM: 6,000 6,500
What cars came with a 427 big-block?
Tall-deck version of the famed big-block were used in heavy-duty trucks, but we're sure the 427 is mostly known for its use in Novas, Chevelles, Camaros, and Corvettes, where L72, L88, and ZL1 engines made them tough to beat on the dragstrip.27 abr 2018
How much horsepower can you get out of a 572 big-block?
How do you tell if a motor is a 427?
- Locate the engine casting number on the rear of the engine block on the bell housing flange.
- If the number is 3909802, it is a 427 produced from 1966 to 1967.
How much horsepower did a 427 Chevy have?
Early 427. Chevy's first 427 generated 430 horsepower, but it often was tuned to produce 500 horsepower.