LT1 DIRECT INJECTED GM CYLINDER HEADS CNC PORTED FOR LT1 6.2 BLOCKS GRADE 1 Product Description:
GM factory cast re-manufactured cylinder heads for the GM LT1 6.2L series engine block, these heads come assembled with a choice of three different valve configurations.
- Exhaust Valves, Manley Race Master/Race Flo.
- Intake Valves, Manley Race Master/Race Flo.
- CNC Ported.
- CNC Valve job.
- New Viton seals.
- New Manley Race Master/Race Flo exhaust valves or,
- New Manley Severe Duty/Pro Flo intake valves or,
- New Manley Extreme Duty exhaust valves.
- New Manley Nextek Valve Springs.
NO CORE CHARGE!!!