Engine swap
#1
Engine swap
Just swapped out a stock 305 for a 350 in my 93 caprice. Can feel the difference in power, but now I'm noticing a hiccup when I accelerate. Wondering if it could be a fuel injection problem...any advice?
#2
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Join Date: Mar 2015
Location: Russia. Rovtov-on-Don
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Hey! Sorry for the bad English, I use a translator. Perhaps failures when you press on the gas pedal of a badly exhibited ignition (coil and candles) on a new engine 350m. Perhaps distributor in bad condition.
I would draw your attention to the fuel pump, if it is stock, then you need to put a more powerful fuel pump, just try to change the engine control module, it may be necessary to change to one that set 350 engine
I would draw your attention to the fuel pump, if it is stock, then you need to put a more powerful fuel pump, just try to change the engine control module, it may be necessary to change to one that set 350 engine
#3
Hey! Sorry for the bad English, I use a translator. Perhaps failures when you press on the gas pedal of a badly exhibited ignition (coil and candles) on a new engine 350m. Perhaps distributor in bad condition.
I would draw your attention to the fuel pump, if it is stock, then you need to put a more powerful fuel pump, just try to change the engine control module, it may be necessary to change to one that set 350 engine
I would draw your attention to the fuel pump, if it is stock, then you need to put a more powerful fuel pump, just try to change the engine control module, it may be necessary to change to one that set 350 engine
#4
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Join Date: Mar 2015
Location: Russia. Rovtov-on-Don
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#5
it might be an injector problem ! did you try running some injector cleaner in the tank ? it also might be the fuel regulator too , or no vacuum going to it ! if it has a carburetor then it could be the accelerator pump inside the carburetor ! did you check the fuel filter, it might be partly clogged !