Description
ProTru by Wiseco 23 Degree Flat Top Forged Piston and Ring Kit 4.155 in Bore 1 16 x 1 16 x 3 16 in Ring Grooves Minus 5.00 cc Small Block Chevy PTS507A3 Hose Pressure Test Kit Provides quick WEI7155 Provides quick Includes T Fittings Nylon Tubing Chevrolet Small Block 400Wiseco Pro Tru is a division of Wiseco specializing pistons and piston rings for price conscious engine builders 1 16 x 1 16 x 3 16 in Ring Grooves