5.3/auto swap has hesitation..dbw ?
#1
5.3/auto swap has hesitation..dbw ?
I just finished a '04 5.3/AUTO setup in a 1957 p/u ,all stock with pedal & all from the donor tck.Well if you try to accelerate slowly it seems to hesitate from the pedal action to the tb.If you hammer it there is no noticable hesitation.
Fuel pressure us 58psi at the rails & all else runs good.Thanks for any help .Harness is all new Painless .
Fuel pressure us 58psi at the rails & all else runs good.Thanks for any help .Harness is all new Painless .
#2
LS1Tech Sponsor
iTrader: (5)
What tune is in the PCM?
Jon
PSI
Jon
PSI
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Ebay Store
Facebook/psiconversion
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