This is our first version of the carbureted LS1 with a Pro Systems Dominator carb. It is still fired with 8 MSD coils and a MSD 6LS ignition box

This the second version now with the distributer conversion, 1 MSD blaster 2 coil and MSD 6 ignition box with 2step rev limiter

This is the 79 Camaro Z-28 that the engine is in.