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03-19-2006, 10:48 PM
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#1 |
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Registered User
Join Date: Apr 2003
Location: Central PA....In the Berg of Nisbet
Posts: 790
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Carb Size for 454?
I have been fiddling with the 454 in my K-20.............It runs better, but falls on it face on a hill and still seems sluggish when you stand on it. The previous owner put a new Edelbrock on it, and I haven't checked yet, but I am wondering if he didn't go big enough for this size cube engine. What should I be running on it? Everything else is spot on, and it runs well, other than the problem I mentioned above, it just doesn't seem like its getting the fuel/air on a pull. I put all new filters/plugs/wires on it so it isn't any of that that is the problem, and it has an electric fuel pump that works really well.
Still haven't checked the block #'s, but I am wondering if this isn't a smog engine and it will be a turd?
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'72 K-20 EFI'ed 250 Inline/4spd stake body, Farm Truck '71 C-20 Cummins Diesel Powered, In storage thanks to $5.00 diesel! '69 3500 GMC 305V-6/4spd, Still under reconstruction.......... Inlines Rule! 6 soldiers standing is better than 8 laying down!!!!!!!! |
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