Chevrolet small-block engine table
| Engine | Horsepower | Torque (lb.-ft.) | Redline | Displacement (L / cu in) | Fuel | Bores | Stroke | Compression Ratio | MPG City / Hwy / Combined |
|---|---|---|---|---|---|---|---|---|---|
| LS7 | 505 @ 6200 | 475 @ 4800 | 7000 | 7.0 | 91 | 4.125" | 4.00" | 11.0:1 | |
| LS2 | 400 @ 6000 | 400 @ 4400 | 6.0 | 93 | 4.00" | 3.62" | 10.9:1 | 19/28/23 | |
| LS9 | 638 @ 6500 | 604 @ 3800 | Redline | 6.2 | Fuel | Bores | Stroke | Compression | MPG |
| LS1 | Horsepower | Torque | Redline | 5.7 | Fuel | Bores | Stroke | Compression | MPG |
| LS6 | Horsepower | Torque | Redline | 5.7 | Fuel | Bores | Stroke | Compression | MPG |
| LQ9 | Horsepower | Torque | Redline | 6.0 | Fuel | Bores | Stroke | Compression | MPG |
| L33 | Horsepower | Torque | Redline | 5.3 | Fuel | Bores | Stroke | Compression | MPG |
| LS3 | 426 @ 5900 | 420 @ 4600 | 6600 | 6.2 | Fuel | 4.06" | 3.62" | 10.7:1 | 16/24/ |
| LS99 | 400 @ 5900 | 410 @ 4300 | 6200 | 6.2 | Fuel | 4.06" | 3.62" | 10.4:1 | 16/25/ |
| LSA | 550 @ 6100 (est) | 550 @ 3800 (est) | 6200 | 6.2 | Fuel | 4.06" | 3.62" | 9.1:1 | MPG |
| LSX376 | 450 @ 5900 | 444 @ 4600 | 6600 | 6.2 | 92 | 4.06" | 3.62" | 9:1 | MPG |
| LSX454 | 620 @ 6200 | 590 @ 4800 | 6500 | 7.4 | 92 | 4.185 | 4.125 | 11.0:1 | MPG |
| LSX454R | 720 @ 6000 | 720 @ 4500 | 6500 | 7.4 | 92 | 4.185 | 4.125 | 13.1:1 | MPG |
| Engine | Horsepower | Torque | Redline | Displacement | Fuel | Bores | Stroke | Compression | MPG |
See also
- Buick V8 engine
- Cadillac V8 engine
- Oldsmobile V8 engine
- Pontiac V8 engine
- Chevrolet Big-Block engine
- GM LT engine – Generation II small block
- GM LS engine – Generation III/IV small block
- Chevrolet 90-Degree V6 engine - a V6 version of the original small-block removing cylinders 3 and 6, still in production
- List of GM engines
References
- "LS7: The Largest, Most Powerful Small-Block Ever Built". National Corvette Museum. Retrieved January 10, 2005.
http://www.gmperformanceparts.com/lsx/index.jsp http://www.gmperformanceparts.com/pdf/LSX454R.pdf