Thread: Edelbrock Carb
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04-05-2005 09:07 AM #1
Edelbrock Carb
I have a 77 silverado with a 350 sb. I installed an edelbrock 600 cfm manual choke carb with an edelbrock performer intake and a new accel distributer. Everything works good except...
At high rev (like passing someone), the motor will "pop", or backfire once it reaches about 3600 - 4000 rpm and continue to do so until you let off the gas. Any suggestions?
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04-05-2005 10:14 AM #2
sounds like a timing issue to me75 GMC C-15 factory 454, automatic, lowered
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04-05-2005 12:20 PM #3
basically i agree with both. Make sure timing is correct and check your plugs and wires. i hade a problem similar before and it wasn't the timing or plugs but one of the wire connectors had broken off so it wasn't getting a spark to the plug."Now bring me those cheese sandwich appetizers you talked me out of."
Dammit, another good ol boy gone. Condolence to the family. RIP Mike
RIP Mike Frade, aka 34_40