103 inch Big bore Wiseco flat top standard piston kit has a compression of 9.6:1 with 3-7/8 inch bore. Kit includes top end gasket set and pistons that are Armor X coated. Kit includes Armor X coated pistons. **Note:Run engine at moderate speeds for at least 500 miles avoiding excessive running in lower gears in order to properly break-in new pistons and rings.
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ACCESSORY ITEMS