Description

679261736

• Product

• • For 74″ stock big twin motors
  • Forged pistons for superior strength
  • Piston kits include set of pistons, rings, wristpins, and clips
  • Wrist pin deck height 1.436″
  • Made in the U.S.A.

  Notes

  • Requires the use of connecting rods with a rod length of 7.440″(standard length OEM #24281-74A); use of earlier connecting rod with rod length of 7.470″(OEM #24281-41A) will result in a slight increase in the compression ratio of about one-halfpoint, and may also result in clearance problems (check all piston to cylinder head clearances carefully when using early style rods).