Supertech 6mm Intake & Exhaust Valve Guides use w/ Supertech Dual Valve Spring 2.2L Ecotec L61 Z22SE Timing Components 938 in (49 mm)

938 in (49 mm)

Brian Crower HL Steel Valve Springs Retainers K20 K20A K20Z F20 F20C F22 F22C

Manufacturer's Part Number: 12008030

This manifold is designed for standard port location 23° Chevrolet cylinder heads

UPC: 00793348006888Please note: This is a special order item by Stealth Ride

Supertech 6mm Intake & Exhaust Valve Guides use w/ Supertech Dual Valve Spring 2.2L Ecotec L61 Z22SE Timing Components 938 in (49 mm)Supertech 6mm Intake Exhaust Valve Guides Set of 16 use w Supertech Dual Valve Spring 2. 2L Ecotec L61 Z22SE Brand: Supertech Manufacturer's Part Number: GDE EC60 SM 16 Stealth Ride Part Number: GDE EC60 SM 16 UPC: Description: Supertech Valve Guides are precision machined from high quality Magnesium Bronze material. These guides in combination with low friction nitrated valves provide the best solution for performance and durability. More Information