Kibblewhite Compression Release Valve - M10 - 1.380" 20-21255

Help reduce hot start issues and starter/battery loadsHave 5-7 Newtons of closing force resistanceCustom molded knobs ensure they stay cool to the touch and are easy to operateRequire an M10 x 1.00...

Help reduce hot start issues and starter/battery loadsHave 5-7 Newtons of closing force resistanceCustom molded knobs ensure they stay cool to the touch and are easy to operateRequire an M10 x 1.00...

Give your starter a hand by installing these in your high-compression, big-inch motorSimply drill and tap (10 mm x 1.0 mm) each cylinder head and thread in the self-sealing release valvesMade in the...