Spoon headgaskets are two piece metal units which will increase compression ratio by 0.2 points. This slight increase in compression will improve mid to high range power by about 2-4whp without major impact such as engine pinging or requiring very high octane gas.

Furthermore, Spoon's headgasket's are designed and constructed to seal better and last longer than stock units.

Engine application: K20A "PRB" head (K20A/K20A2/K20A3/K20Z1)