What is the LS1 bore size?
The Generation III 5.7L (LS1 and LS6) engines share little other than similar displacement, external dimensions, and rod bearings, with its predecessor (LT1). It is an all-aluminum 5,665 cc (5.7 L; 345.7 cu in) pushrod engine with a bore and a stroke of 99 mm × 92 mm (3.898 in × 3.622 in).
How big can a 5.3 Vortec bore?
You would bore the stock 5.3 from 3.78 to 3.90X or about . 120-. 125. That’s the max you can go without running into cooling issues.
Is there a 5.7 LS motor?
The 5.7L LS1 V8 engine was produced by General Motors for use in high-performance vehicles such as the Chevrolet Camaro and Corvette, among others. It is part of GM’s Gen III Small Block engine family. The 5.7L LS1 introduced the third generation of General Motors’ Small Block V8 engines.
What is the bore of a 6.0 LS?
4.000 in
Chevy LS Engine Displacment, Bore & Stroke Chart
| Engine Size | Bore | Stroke |
|---|---|---|
| 5.7L / 346 c.i.d. | 3.898 in. | 3.622 in. |
| 6.0L / 364 c.i.d. | 4.000 in. | |
| 6.2L / 376 c.i.d. | 4.065 in. | |
| 7.0L / 427 c.i.d. | 4.125 in. | 4.000 in. |
What is the bore of a 5.3 LS?
3.78-inch
The 5.3L (roughly 324 cubic inches) combines a 3.78-inch bore with the 3.62-inch stroke shared with most of the LS family (4.8L shares common bore with a shorter stroke).
Are 5.3 and 6.0 blocks the same?
Flassh, Actually the 6.0 motor is the same small block that the 5.3 utilizes. The 5.3 is 327 cu. in. and the 6.0 is the same block bored to a 366 cu.
What bore is a 6.0 LS?
How much horsepower does a 5.7 LS motor have?
LS Family = Gen. 3, 5.7L, Aluminum Block, Car Engines
| Performance Specifications | |
|---|---|
| Compression Ratio | 10.2:1 |
| Horsepower Rating | 305-350 hp |
| Torque Rating | 335-365 ft./lbs |