Wiseco six-cylinder piston set for Toyota 2JZ engines provides a 3.5cc dome with an 86.25mm bore diameter as shelf-stock pistons. Intended for engine rebuilds, the domed configuration increases compression chamber volume by the stated amount and is specified to fit 2JZ blocks calling for this piston diameter and dome displacement.
Wiseco Toyota 2JZ -3.5cc Dome 86.25mm Piston Set Shelf Stock