Wiseco ProTru Forged Piston- Dome Top - 4.030" Bore - 3.480" Stroke - 5.700" Rod - SB Chevy 350 MT100BK Captures Damaging Vapors And Particulates

Captures Damaging Vapors And Particulates Capturing Blow-by And Reducing Long Term Wear

unique bends and smooth transitions give you maximum horsepower

and offer long-range product availability as well as lifetime serviceability

Increases Fuel Economy

the factory braking system can get in the way and not give you proper brake fluid delivery needed for aftermarket brake systems

Wiseco ProTru Forged Piston- Dome Top - 4.030" Bore - 3.480" Stroke - 5.700" Rod - SB Chevy 350 MT100BK Captures Damaging Vapors And ParticulatesManufactured 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