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1983 Chevrolet C10 Custom 5.7L Hesitation
Posted to GM Driveability on 7/24/2010 40 Replies

We replaced the engine with what he brought in, we used the original intake, at first with, original rochester carb, tried to get it all set up, and could not get more than 14-15" of vac and base timing ranged from [...]. We have tried to adjust timing with th...

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car Vehicle Data

1983 Chevrolet C10 Custom

VIN 2GCEC14H20
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryCarburetion / 4bbl edelbrock
Emissionsnone
SymptomsHesitation
OccursAlways, Under Load, on Accel
Misc.Regular Cab, Long Box 2WD
Message Closed w/FIX

car Vehicle Data

1983 Chevrolet C10 Custom

VIN 2GCEC14H20
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryCarburetion / 4bbl edelbrock
Emissionsnone
SymptomsHesitation
OccursAlways, Under Load, on Accel
Misc.Regular Cab, Long Box 2WD