Video Download: M8 Cam Upgrade Part 2: Oil Pump Upgrade
Sit back and watch Mike Roen, a 20 year seasoned HD Tech, take us step by step, through the process of a S&S performance M8 cam upgrade. We will also install the newest Harley M8 oil pump. Whether your bike has a 107, 114, or 117 cu in motor, this procedure pertains to all M8 Harley Davidson motors, Touring and Softail.
Part 2 – Mike has the latest Harley Davidson M8 oil pump which has superseded the original M8 oil pump. The latest oil pump now has a seal that mates against the main bearing cavity. The seal that this achieves promotes better oil scavenging. We check run-out and install a new cam bearing. The pump, S&S cam and plate are installed into the compartment.