Wiseco ProTru Forged Piston- Flat Top - 4.030" Bore - 3.480" Stroke - 6.000" Rod - Chevy 350 HSQR Pushrods Included

Pushrods Included

051 in Thick

Maintain factory equivalent oil filter

Does not fit convertibles without modifications or replacement to the factory X-brace

Precision machined steel collar can be positioned on distributor housing to adjust installed height for dead-center gear alignment

Wiseco ProTru Forged Piston- Flat Top - 4.030" Bore - 3.480" Stroke - 6.000" Rod - Chevy 350 HSQR Pushrods IncludedManufactured 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