Chevrolet Performance 6.0L LS2 Aluminum Engine Block # 12602691 Rate_12 but have no idea which

but have no idea which option is best

HOLLEY CARBURETOR POWER VALVE 8

They must be matched to your cam in order for the engine to reach its full potential

Uses original or aftermarket clockwise rotation water pump to help save you money

We have revolutionized the tuning industry with the most advanced

Chevrolet Performance 6.0L LS2 Aluminum Engine Block # 12602691 Rate_12 but have no idea whichEngine Block, 6. 0L LS2, Aluminum, OEM Main Journal Type, 9. 240 in. Deck Height, 4. 000 in. Cylinder Bore, Chev Main Journal Type: Chevy LS Engine Block Material: Aluminum Engine Block Style: OEM Engine Block Deck Height: Standard deck Deck Height (in.): 9. 240 in. Cylinder Bore as Shipped: 4. 000 in. Cylinder Bore Diameter: 4. 000 in. Maximum Bore Diameter (in.): 4. 005 Camshaft Location: Standard Main Bolt Style: 6 bolt Main Caps Included: Yes Main