Valve & Spring Package, Stainless Steel - GX270/390
Includes
SS Lightweight Intake
SS Exhaust Valve,
Choice of springs
Aluminum Retainers
Split Keepers
Lash Caps
Valve Train Package, Stainless Steel - GX270/390
Includes
SS Lightweight intake
SS Exhaust Valves,
Choice of springs
Aluminum Retainers
Split Keepers
Choice of Rocker Arms
Lash Caps
Chrome Moly Push Rods
Billet Guide Plate (na with Roller Rockers)