Chrysler Plymouth Dodge Mopar 225 Slant 6 Cylinder Wiseco Pro Tru Street forged flat top piston set.
This 4032 alloy forged 225 slant six piston set is for use with a standard stroke crankshaft of 4.125 in., .025 oversize bore with a rod length of 7.005 in. and a wrist pin size of .901 in.
The pistons have 2 valve reliefs in them for valve clearance with higher lift cams. Compression is 10.25-1 with a 54cc chamber head. They work with either a floating piston pin or pressed pin type connecting rod.
Set includes 6 pistons, 6 piston pins, pin lock rings and premium piston rings. We have matching 4340 Billet H beam rods to work with these if you are building a high output or race engine, or using a turbo, supercharger or nitrous. Wiseco PTS536A25