- Throttle plate bolt head stripped
- Quick Question ( RPM)
- I think I missed something w/ the egr thread
- having problems, probably fuel related
- 4.3 vortec with fuel issues, spider questions?
- cam question
- Strange problem
- coolant disappearing, isnt now?
- 01 xtreme 4.3 wont run right....HELP!
- screwed...
- fuel pressure regulator vacuum line help please!
- 91 4.3 Need Help! Need fuel Inj O rings
- cpi lower intake gasket
- Fuel pump or regulator?
- rusted water pump
- Hard to start....
- A/C ORIFICE TUBE LOCATION. please help!!
- Is this the right part to fix a P1441 code?
- Short Blocks???
- help if you can thanks
- coolant smells of gas and brownish
- no ac and shaved bracket
- neutral safety switch bypass
- vin location.
- intake and pulled inners
- 4.3L Fuel Injection/Carborated
- HELP! squeaky pulley sound coming from back of engine!!
- bent pushrod
- Intake manifold needs identifying help please.
- Cannot figure this one out for the life of me.
- Timing Mark `94 p/u 4.3W/A4 4x4
- Need help w/ fuel leak
- Engine Mods!
- Al at wynjammer rocks!!!!!!
- Power Steering Pump Pulley Removal on 92 sonoma 4.3?
- Need opinions for tune up parts
- 91 4.3 EGR bad idle woes
- How to replace fuel pressure regulator on CPI motors
- 93 cmfi problem
- my trucks sputtering?
- HOW TO: TB Blade Removal
- Crane Cams 1.6 Rockers
- egr valve
- Dex Cool Mixed With Normal Anti-Freeze...
- flashing SES light
- What sensor did I beak??
- electronic egr stuck open 4.3tbi
- cheapest place (K&N)
- evap purge solenoid
- Engine to bellhousing bolts
- fuel system lean and bogging down
- Knock Sensor
- air intake
- fuel pump
- What tranny can I use for 5 speed?
- Problems with interior selector switch (AC, Defog, etc)
- not starting. but turning over
- Swapped 4.3's good motor has no crank shaft positioner sensor by old motor did.
- need some advice for spuddering
- having issues
- 4.3 driver side exhaust manifold(send pics)
- fuel pressure problem
- gas milage
- Blue manifold intake gasket from Autozone .. Silcone or not?
- Name this part please- The PCV hose?
- Please help!!...Urgent
- couple wiring questions
- Fan Hitting Oil cooler lines
- wheres the fuel filter????
- 1999 vs. 2003 Vortec ZR2