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Re: Vortec Fuel pump Amp wave, & what to fix & when?
Posted to Technical Discussion Forum on 7/28/1999 1 Reply

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Yes, and no. According the tech heads at GM anything below 8 amps is a problem. However, the fuel pump service group is right here, in Flint, MI. and they fought that spec. I've seen CPI pumps operate... Login to read more.

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