Fel-Pro understands that there are many combinations of parts and port sizes in a high-performance engine. So their Fel-Pro Performance R.A.C.E. (Remainder to Assemble Complete Engine) gasket sets allow you to purchase the correct specialized gaskets for your particular application separately, while still getting all the commonly used gaskets to complete your rebuild. These sets typically include gaskets and seals for the water pump, timing cover, fuel pump, thermostat housing, oil pump, and a rear main seal.