Holley 670 Carb
So I bought a brand new Holley 670, and I'm having some major issues with it. It won't idle at all, or start unless I pump the gas a bunch.
Once I pump it, it will run, got about 5-10 seconds [depending on how much I pumped it] then stall out.
From what I can tell it's not getting fuel once its started, and is just running off whats in the carb then dying out.
I cant see any gas going in at idle [should I?] but it does if I rev it.
The car will run no problem if I hold the pedal down a bit, but even adjusting it to max idle via the screw it wont stay running.
I pulled the fuel line off, the pump is pumping fine, and there was pressure.
I figured I'd need a bit of tuning after it was running, but it won't even idle. I spent like two hours messing around with no avail.
I tried to adjust the float levels, but since it won't idle without being revved I can't properly tell.