Author Topic: Running Rough Under Load (Read 1201 times)

shovel80 · « **on:** November 29, 2007, 09:28:18 PM »

So I just put a new long block in the car I have a new 34 carb and i put a new Bruck vaccum advance dist

I set it all up and it starts and runs but when I take the car out and drive it there is a real bad hesitation and roughness to it. Any thing I might be missing?? I was thinking air leak mabey

Thanks Dave

shovel80 · « **Reply #1 on:** December 03, 2007, 07:14:58 PM »

Pulled out the vacumm advance and seems to be better but still not right

Hansk · « **Reply #2 on:** December 03, 2007, 09:51:17 PM »

Hmmm , what is the timing set at?

BUSDADDY · « **Reply #3 on:** December 03, 2007, 09:58:55 PM »

Did you happen to look at what jets were in the carb before you installed it?