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Jims Compression Release Valves (PR)
Original price was: $182.39.$145.42Current price is: $145.42.
21 in stock
Description
Give your starter a hand by installing these in your high-compression, big-inch motor
Simply drill and tap (10 mm x 1.0 mm) each cylinder head and thread in the self-sealing release valves
Made in the U.S.A.











