How much horsepower does a 1975 454 big block have?
How much horsepower does a 1975 454 big block have?
How much horsepower does a 1975 454 have? a 454 with 450 horsepower.
How much HP does a Gen 6 454 have?
Equipped with carburetion and long-tube headers, the junkyard Gen VI 454 produced peak numbers of 378 hp at 4,700 rpm and 482 lb-ft of torque at 3,500 rpm. Obviously designed with low-speed torque production in mind, the 454 offered over 450 lb-ft from 2,500 rpm to 4,300 rpm.
How much HP does a 1986 454 have?
Surprisingly, the 454 laid down an impressive 330 horsepower and 475 pound-feet of torque. Naturally, the truck-based 454s were tuned for torque, so having nearly 500 pound-feet wasn’t a big surprise. But like any stock engine, there was tons of power left to be squeezed out.
How much horsepower does a 1987 454 have?
The 454 V8 engine in 1987 produced 230 horsepower and 385 ft. -lbs. of torque. When discussing automobile engines, torque refers to the total amount of work that an engine can perform, while horsepower is how quickly it can perform that work.
How much horsepower does a 1978 454 have?
The 454 engine produced about 230 horsepower and 360 foot-lbs. of torque.
Is 454 a good motor?
The Chevrolet 454 remains a favorite among performance enthusiasts because of the its power output and the availability of aftermarket parts for the engine.
What are the specs of a Chevy 454 big block?
454 Big Block Performance Specs The original LS5 engine was introduced with 390 hp and 500 lb-ft of torque, while the LS6 was rated at 450 hp. By the time 1972 was reached, change of power calculations along with reduced power for emissions control resulted in a drop to max power rating of 270 horsepower with a peak torque of 468 lb-ft.
When did the Chevy 454 V8 come out?
Chevrolet 454 V8 Engine In 1970, GM pushed the performance bar higher with the introduction of the Chevy 454 V8. 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.
What was the horsepower of a 1970 Chevy 454?
The 1970 production models of the 454 put out the most horsepower with the LS5 claiming 360 horsepower and the LS6 putting out a mighty 450 horsepower.
What kind of transmission does a Chevy 454 have?
The standard transmission matching the LE8 454 on 1973 to 1987 trucks was the four-speed Muncie manual. The Muncie four-speed manual with overdrive was available on 1982 to 1987 models. The 1973 to 1976 half- and three-quarter-ton trucks with the 454 received the TH350 three-speed automatic.
