View Full Version : Stupid carb....or me
02-25-2008, 07:30 PM
I just bought a new 600 cfm holley for my 390 because i had a 750 cfm and it didnt work for it and now the 600 is working EXACTLY the same as the old one. Its backfiring out of the top and bogging down. I was told to buy the 600 because it would be a good match for my engine but im really starting to wonder now.
02-25-2008, 07:32 PM
did you put your distributer in right??????
02-25-2008, 07:36 PM
I put it in the way it came out. Is there anyway it could be backwards or something?
02-25-2008, 07:57 PM
yes if your out 180 thats how it will run
02-25-2008, 07:59 PM
I never thought of that. thanks [cheers]
02-25-2008, 08:03 PM
If that thing has a vaccum advance thats going for a crap it'll do that too.
02-25-2008, 08:32 PM
Line up rotor where ya want it, remove distributor, hand turn crank over one full turn, drop in distributor lining up rotor, install dist cap and fire it up....shoud run like a kitten
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