World renowned for our work building race winning pistons, Wiseco utilizes experience from a diverse background of the most sophisticated engines.
Wisecos Pro Tru line creates the best value in forged pistons today. These American made pistons are forged and machined by skilled Ohio craftsmen with state-of-the-art forging presses and CNC machines. By using dedicated forgings specific to the final piston shape, Pro Tru pistons are stronger and lighter than industry standards.
Pro Tru sets include plasma moly 1/16, 1/16, 3/16 pre-gapped ring packages which provide excellent seal, friction reduction, and long life. Pro Tru pistons also come in a variety of volumes that allow the engine builder to choose the exact compression ratio required for their engine.
Application:
- 1967-1991 CHRYSLER 318 SMALL BLOCK 5.2
- 1975-1983 CHRYSLER CORDOBA V8 5.2
- 1983-1989 CHRYSLER FIFTH AVENUE V8 5.2
- 1981-1983 CHRYSLER IMPERIAL
- 1977-1981 CHRYSLER LEBARON V8 5.2
- 1979-1982 CHRYSLER NEW YORKER V8 5.2
- 1979-1981 CHRYSLER NEWPORT V8 5.2
- 1978-1981 CHRYSLER TOWN & COUNTRY V8 5.2
- 1976-1980 DODGE ASPEN V8 5.2
- 1975-1980 DODGE B100 V8 5.2
- 1971-1974 DODGE B100 VAN V8 5.2
- 1981-1994 DODGE B150 V8 5.2
