Description

ASYMMETRICAL FSR FORGING Std Bore: 85.5mm (For use with STD Alusil Bore or Sleeved ductile iron please specify when ordering)

*** NOTE *** Oil squirter modification needed for Asymmetrical FSR. Squirter can be bent or locating pin removed for clearance. Please make sure to check Rod to Oil Squirter clearance when relocating oil squirter.

• Crown requires no deburring or preparation
• 2618 T6 high tensile forged aluminum
• NEW ASYMMETRICAL FSR forging! State of the art asymmetrical skirt technology reduces friction and mass while providing a more rigid and durable platform (Skirt Style F).
• In this environment, higher boost levels or heavy nitrous usage necessitate JE’s wrought 2618 alloy.
• FSR pistons include offset pins for quiet operation.
• FSR pistons feature new Smooth Finished Crown process for excellent flame travel.
• 1.0 x 1.2 x 2.8mm ring widths
• .787 x 2.250 straight wall 9310 steel wrist pin provided.
• Pin fitting, rings and wire locks included