WISECO Forged Pistons. Wiseco Sport Compact pistons are made from dedicated forgings produced in-house to give you a lightweight piston with superior strength and optimal design. Being the multivalve piston technology leader, this line features specially designed valve pockets, complex dome and crown shapes, the steel nitride/napier rings and optimised skirt profiles. The pistons come standard with the ArmorGlide® coating material for reduced friction and noise, freeing up horsepower. Sold in complete sets with pins and rings. Please note, these are a non-stock item and delivery can take 10-15 days.
Manufacturer | Wiseco |
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Fitment | Nissan SR20/SR20DET 92mm Stroker |
Color | N/A |
Note | Most Wiseco Pistons have offset pins. (Pins must be offset, same as OEM, for quietest operation). Due to compression height that may protrude above the deck, it is recommended that a 1.00mm thick head gasket is used. Optional pin upgrade available. |
Stroke | 3.622 92mm |
Rod | 5.364 136.25mm |
Compression Height | 1.140 28.95mm |
Head CC | 45 |
Volume | -17cc |
Gasket Thickness | .036 .91mm |
Deck Clearance | .002 .05mm |
Block Height | 8.317 211.25mm |
Pin Part Number (included) | S751 22mm - .866 x 2.362 |
Ringset (Included) | 8700XX |
Average Weight | 327 |