Ls1. Simple. Effective. Great product support. Bullet proof 6 speed transmission (virtually serviceable anywhere and can be found BRAND NEW). Unlimited power potential (common for supercharged v8s to pull 600+ hp). Aluminum block. No cutting of firewall. Usage of stock computer. More than enough power stock (315+ hp/tq). Add a cam, tune, and 400 w/hp. More torque you know what to do with STOCK.
