Wossner pistons are made from dedicated forgings produced in-house to give you a light weight piston with superior strength and optimal design.
Being the multivalve piston technology leader, the line features specially designed valve pockets, complex dome and crown shapes, the steel nitride/napier xx rings and optimized skirt profiles.
Most OEM pistons have pin offset to keep the piston quiet. Only Wiseco does this with forged pistons.
Complete with rings, wristpins & locks, and specification sheets.
Product detailed specification |
Bore size | 91.50MM |
Stroke | 76.00mm |
Wossner compression ratio (CR) | 9.00:1 |
Rod Lgth. | 140.90 |
Dome volume (CC) | -6.30 |
Comp Ht. | 32.00mm |
Pin diameter | 22mm |
Fits for | Mitsubishi 3000GT BTO VR4 Stealth6G72TT |