Wiseco 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.
Bore size | 95.00mm |
Stroke | 90.00mm |
Wiseco compression ratio (CR) | 10.0:1 |
OEM compression ratio (CR) | 10.5:1 |
Dome volume (CC) | -19cm3 |
Compression height (CH) | 30.66mm |
Pin diameter | 22mm |
Features | Accepts Turbo and Nitrous |
Fits for | BMW E34 M5 - 3.8 24V (S38B38) |
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