Weber 32/36

[maxdsm]

(it was recommended from factory the G63B should run on 97+) ??? Ive been running 87. Although I've only ran 2 or 3 tanks since my rebuild . Should I switch to 97?? I'm also wondering if the holley FPR I have on there causes a lack of fuel to accelerator pump because I have to pump the gas like 5 or 6 times before it wants to turn over. Also lmk if the different size jets make a difference? Seeing mine is a 2.0

[geezer101]

(it was recommended from factory the G63B should run on 97+) ??? Ive been running 87. Although I've only ran 2 or 3 tanks since my rebuild . Should I switch to 97?? I'm also wondering if the holley FPR I have on there causes a lack of fuel to accelerator pump because I have to pump the gas like 5 or 6 times before it wants to turn over. Also lmk if the different size jets make a difference? Seeing mine is a 2.0

Yes, jetting the Weber down for the G63B is important. It'll be drowning in fuel and more than likely make it that much harder to start. What fuel pump are you using? If you use a high volume, low pressure pump you shouldn't need a FPR on it.

[risingphx25]

So far it has improved, it doesn't smoke like a coal train anymore. Need to pickup a timing light to dial it in. How far advanced/ retard should I go?