Factory Replacement Short Blocks
Our Factory Replacement Series short blocks are a great solution for your worn out LS factory power plant. We start off with all new GM blocks and cranks and then add a set of Scat 4340 forged steel rods and then top if off with a set of Speed Pro Hypereutectic Pistons. We build each engine back to stock specs so you can use your factory or aftermarket performance cam and heads for a quick and easy install. Feel free to call our sales dept to discuss your project today.
- Perfect replacement for your worn out LS short block
- All new parts from GM, Scat and Speed Pro
- Balanced and Blueprinted