Description
ProTru by Wiseco 23 Degree Flat Top Forged Piston and Ring Kit 4.030 in Bore 1 16 x 1 16 x 3 16 in Ring Grooves Minus 5.00 cc Small Block Chevy PTS506A3 28750BK The easy to use sleeving WEI7155 The easy to use sleeving is a combination of a high temperature insulation material to a highly reflective Mylar foil with a Velcro closure Stainless steel rear bumper with basket Chevrolet Small BlockWiseco 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