Bonneville America Forums Forums Technical Forums Performance Mods Cam timing.

I saw something but can't remember where that adv. the ex, 1 tooth held a small improvement. I seem to remember it being on an 865 engine but not sure. As far as worth the effort I couldn't tell you, I don't remember any specifics. I didn't find anything on this site with search but I had so many results I didn't check them all and not sure it was even here or not it was long enough ago I can't remember the specifics.