High Compression Pistons $195.00
(Standard through 80 Over)

288cc Big Bore Kit $295.00
Includes piston, rings, pin & clips, cylinder and head gasket and base gasket

380cc/390cc Big Bore Stroker Kit $745.00
Includes piston, rings, pin & clips, sleeve, head gasket, stroked crank and heavy-duty rod
(Stroked crank is on customer's core)