Diamond Forged Pistons - Ecotec S Since the LSJ comes with

Since the LSJ comes with a Multec2 injector connector

We use a Saab intake and the LSJ TB does not bolt up

Does not fit FWD transverse LTG engine vehicles

Tested and compatible with ethanol fuels up to E100

While the factory pump can easily support over 450 ft lbs of torque and more than 500whp at 6000 rpms while running gasoline

Diamond Forged Pistons - Ecotec S Since the LSJ comes withThese pistons are engineered for the 2. 0 liter LSJ engine. There are 3 different compression ratios. Generally people with lower available octane and higher boost applications will select the lower compression ratio, and people with higher octane and more aggressive setups will select the higher compression ratios. Contact CustomerService@ZZPerformance. com if you need help selecting the proper ratio for your build. Engineered for nitrous, blower and