- non-Vortec to Vortec?
- recommend a good mechanic, las vegas NV
- 89 4.3 to 99 4.3
- injector spray pattern
- I need help figuring out whats wrong with my sisters blazer
- 50 state legal catalytic converter?
- tbi problem
- fuel smell
- E-Fan Conversion??????
- overheating help!
- Ticking sound, exhaust leak?
- 03 4.3 mechanical fan on while driving
- Fan Clutch
- walbro install ques.
- What is this hose for ? please help
- speedometer not working
- no fuel upon cranking!!
- 1999 4.3, what is so different?
- 94 Blazer No Spark
- Questions regarding '02 4.3L rocker upgrade...
- Help on removing rear brakes!
- Thinking of buying a 98 Jimmy w/ blown head gaskets..
- possible stripped spark plug
- Cut Off Year For 5 Speed Transmission
- Hard Hot start
- A/C only blows at 60*
- fpr
- eletric fan question
- Vacuum Line from transmission/transfer case
- crank but no start
- 95 zr2 automatic 4x4 floorshift problem
- someone help me
- low oil pressure
- Weak accel/pinging/poor sick baby
- Inadvertant duplicate - Ignore!
- Fullsize 4.3
- p0118 ECT circuit
- lagging fuel pump and best bang for buck
- 95 S10 Super high Idles 3000+rpms, wont come down! help!
- Some 4.3 Problems
- Anyone ever use XenTx Extreme Enine Treatment?
- swapping tbi's
- Shutting off while Driving
- injector wires
- Need help!!!!
- AC cycles in 4.3L Sonoma
- starter for a 96 blazer
- Progress on 270 cam swap
- 160 * t stat
- Opened up motor this morning and
- Marine heads?
- Electric fan controlled by the ECU on a 2001?
- 1995 zr2 knock sensor location
- Would removing my cat hurt gas mileage?
- new wiring harness?
- engine pinging possible valve sticking or burnt
- 1997 s10 ss restoration
- A/C growls at idle
- Fuel filter?
- how much coolant
- Pulling motor out of a 96 Bravada...
- adjusting lifters and rockers on a fresh rebuild
- Not Starting
- tell me anything and everything to do to my truck haha
- replacing lifters....
- WOT-Nothing happens?!?!
- Oil Pressure at 80 PSI
- Replacing Exhaust Manifold Gaskits?????????????
- smoke out my vents...
- Slave Cylinder.