Blog posts of '2020' 'March'

V-Twin Oil Trouble Shooting Guide

1. Pressure gauge not reading properly – double check with another mechanical PSI gauge 2. Pressure relief valve in camplate leaking, sticking open or not seating properly – see Feuling camplate PSI test tool Part #9010 3. Pinched Oil Pump O-ring(s) 4. Camplate scored at oil pump mounting surface, pressure gears and or housing scored from debris running through oil pump 5. Camplate top plug not sealing, camplate leaking at oil passages – warped camplate