Need help from Holley Guru's

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Coyote Jack

Member #55, I'm old
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I have a Holley 3310 750. It idles fine, there is no hesitation but the secondary's are either not opening or there is no fuel getting to them. When I am driving along the car runs fine. But when I hold it at WOT it starts to buck like it is trying to go but can't. Let off and everything is fine. I don't think it is starving for fuel to the carb, but it may be it's not delivering it to the secondary's.

Any suggestions?

Jack
 
I have the same Carb, Jack.. I'm by no means a carb expert, But a little birdie told me to tell you look electrical ... Bucking just dosent sound like a carb problem. Don't forget most problems only show "under load" . Keep us posted... Hopefully Mrmopartech can help :salute:
 
It is a used carb Ramcharger. I should have known better, but at least I'm not out much. I found a couple of problems with it and made the adjustments. It now works but I don't think it is the best and probably needs a rebuild. See my other thread and make a recommendation if you like.

Jack
 
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