Wiseco ProTru Forged Piston- Flat Top - 4.060" Bore - 3.480" Stroke - 6.000" Rod - Chevy 350 2070066 Holley Mechanical Fuel Pump 712-454-13

Holley Mechanical Fuel Pump 712-454-13 130 GPH - For Big Block Chevy Marine Applications

1994-2002 Chevrolet Camaro

Does not affect steering or suspension geometry

1975-1986 Pontiac Grand Prix

anodized billet aluminum metering blocks and base plate

Wiseco ProTru Forged Piston- Flat Top - 4.060" Bore - 3.480" Stroke - 6.000" Rod - Chevy 350 2070066 Holley Mechanical Fuel Pump 712-454-13Manufactured by Wiseco, ProTru Pistons are forged and affordable with features usually only found in more expensive pistons. Wiseco Pro Tru Kits include pistons and wrist pins. Ideal for racers on a tight budget. The pistons feature CNC machined domes, oversized valve pockets for use with larger diameter valves and higher lift camshafts, and precision reamed, pressure fed wrist pin oiling holes. Last but not least, the wrist pins are made from