Re: 1948 r9 OD roller clutch operation

Posted by HH56 On 2015/9/4 10:28:20

I am no expert but believe you are on the right track. The rollers and over-running clutch are the only component that transmits forward power thru the R9 unit when the OD is not locked out.

When the lockout knob is pulled out or the transmission is shifted into reverse a splined collar moves to solidly connect the two sides of the over.running clutch making it a solid unit.