505 Performance Racetec Pistons 4.6 comp 9.1.1
505 Performance Racetec Pistons 4.6 for a Jeep Bore - 3.915 Ring Grooves - 1/16, 1/16, 3/16. These are a great set of pistons. 9.1.1 Set comes complete with rings. Use stock rods and ends. All set press fit .931 pin, R Forged. rated at 600 hp
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- Item #: 505p rtec pistons 4.6 cmp 9.1.1
