JIMS Compression Release Valves, DS-196400

Brand new, Jims Compression Release Valves. NOTE: This is a generic image. Items shown are not included.

• 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.

SKU# DS-196400

Fits:

Please verify your own fitment before purchase.