How many horsepower does a Chevy LT-1 have?
In 1972 the rating decreased again, now to a net of 255 hp (190 kW). Gross horsepower was not given in 1972. In 1970 a Nova could also be ordered with an LT-1 via a Central Office Production Order (COPO). Fifty of these were ordered by Don Yenko at Yenko Chevrolet and were converted into Yenko Deuces.
What kind of engine does a Fleetwood LT1 have?
The second generation 5.7 litre 350 CID 16-valve LT1’s operating range extended hundreds of rpm beyond most OHV V8 engines giving the LT1 the low-speed thrust of a traditional push-rod engine and the high-speed performance of an OHC design. It was the best of both worlds.
When did the 5.7 litre LT1 Corvette come out?
It was first introduced as the second generation of the 5.7 litre LT1 in the 1992 Corvette. The differences being both the Fleetwood and the Impala SS used cast iron cylinder heads, a camshaft designed for low-end torque rather than high-end hp, and 2-bolt main bearing caps.
What was the torque of a 1970 Chevy LT1?
In a dynamometer test conducted by Super Chevy comparing a 1970 LT-1 and a 1996 LT1, the old motor produced 353 hp (263 kW) at 5,600 rpm and 392 lb⋅ft (531 N⋅m) of torque at 4,100 rpm, while the new motor produced 350 hp (261 kW) at 5,700 rpm and 379 lb⋅ft (514 N⋅m) of torque at 3,800 rpm. * 25 of these were ordered with RPO ZR1.
How many horsepower does a 5.7L LS1 engine have?
5.7L LS1 Engine Vitals Displacement: 5.7L / 346 cu. in. Aspiration: Natural Introduced: 1997 model year Discontinued: 2005 Predecessor: LT1 / Gen 2 Small Block
How many horsepower is in a GM 5.7L V8?
The HSV YII series was rated at 382 horsepower (285 kW), while version modified by Callaway named “C4B” produced 402 horsepower (300 kW) in the HSV GTS models. Cylinder block: the Gen III cylinder block shares key design elements with GM’s original small-block V8: a 90-degree cylinder angle and 4.400-inch bore centers.
Is the Chevy LT1 a V-8 engine?
The LT1 was just cleaner, more modern and more efficient. Right from the factory, the LT and its new heads proceded to set the standard for V-8 performance in the new millennium. The LT1 continues to be an immensely popular engine among hot-rodders, particularly since they’re at least as cheap and easy to find as any old small-block.
What kind of engine is a 5.7L small block?
The 5.7L LS1 introduced the third generation of General Motors’ Small Block V8 engines. Other than a similar displacement, external dimensions and rod bearings, the LS1 shared little with the Gen II LT1 engine it replaced.