Bonneville America Forums Forums Technical Forums Performance Mods performance mods

I don't even need to fabricate like I do at work welding that is. It's a done deal I think . Question? The purpose of the shims on the needles. Is it because of thier extra length in comparison to the others ? Extra fuel flow?- like a dead stop or something or the other way around.I'm a stainless welder and a backyard mechanic I can always usually do about any job if I gather enough info. (and a manual of course) Could use some input on the matter. As always thanks again and we'll keep a light on fer ya'.