Chevy GM LS MLS Multi Layered Steel Head Gasket (4.200" @ 0.040") - Left Only These kits are specifically designed

These kits are specifically designed to deliver the performance you want

Couple this Hi-Ram intake with the high flowing LS1 style cylinder heads has outstanding potential for naturally aspirated and forced induction applications

Designed with a drain plug for easy fluid inspection or transmission service without the mess of dropping a full pan of fluid

Don't get stuck trying to replace a leaking steel freeze plug behind a motor mount a year or two from now

These small gears have a big impact on your engine's performance

Chevy GM LS MLS Multi Layered Steel Head Gasket (4.200" @ 0.040") - Left Only These kits are specifically designed