I had the issue with my oil pump arm not fully returning. After adding a second return spring and fighting with too stiff of a throttle pull, I decided to figure out a better fix. Here is what I came up with, and best of all it is FREE! I took off the stock return spring, Cut off the original tab, and bent a new one creating 90* more torsion on the spring. This seems to be sufficient to return the pump arm to idle with the throttle released, but not so tight that it creates the stiff throttle pull. The top spring is the original spring tab at the 9:00 position. The bottom spring is modified so the tab is at the 6:00 position. Hope this helps someone out!
And yes, I have the FBF oil cable installed already.
And yes, I have the FBF oil cable installed already.
Last edited:
