- I need a part number. Please help.
- 91 4.3L, having trouble every 5th start
- Sonoma GT
- what happened to my gas mileage!?
- Looking for performance parts?
- Check Engine Light
- ok chebby gurus
- looking for help with bent pushrods.
- what type of camshaft?
- Bottom air shroud broke..
- Timing maybe
- Throttle Whistling/Dieseling
- A/C problem
- electric fan?
- tranny problems
- P0339 Problem
- Bardahl
- fuel pump seal??? is it really that important
- 4.3 stoker
- Older TBI 4.3 vs newer 96 Vortex - mileage changes
- 2wd Oil pump 4wd Oil pick up tube?
- Seafoam downsides?
- egr on 2003 4.3
- throttle noise
- 1,073HP 4.3!!! Holy crap!!
- Fuel Pump is $hit
- 2002 GMC SONOMA Intake
- 2002 4.3, doesn't idle down when I push in the clutch?
- high idle speed problem
- Buzzing Noise...
- replaced fuel pump, wtf
- 91 Sonoma...check gauge on
- Rear Drive Axel Bent, and other inquiries.....
- Blazer quit running while driving...
- tune up?
- Need help
- Motor Bogging down at red lights
- Help...new battery, new alternator still struggles to start
- 97 won't start
- Check Engine Light!
- 93 cpi chip or tune ?
- I threw a code.
- 95 4.3 TBI spacer ?s
- electric supercharger
- throttle plate
- Should I bother with TBI upgrades or get a 96 and up?
- AutoTap question...
- swap ?
- overheating Q
- help with my 4.3
- Cold Air Intake???
- cai bov noise?
- speed limiter
- 01 4.3 idles fine, misfires over 3/4 throttle
- 96 zr2 4.3 sputtering acceleration and kicks a little on highway.
- 3.8 upper intake on 98 4.3?
- Hypertech for my 4.3 yay or nay
- Vibration under throttle
- swapping intake onto 4.3 vortech
- Skipping
- spitting and barely running under a load.
- what am i looking to pay?
- Stalling out help!
- A/C Goes On & Off
- Which Wires?
- 4.3 gurus?
- Looking at a '02 ext. cab for sale.. Need Advice Please.
- Underhood fuel pump jumper location?
- oil pressure reading full pegged???
- melted plug leads....