- oil cooler delete 4.3
- 1991 4.3 misfire
- best choice for roller rockers?
- Is it just my S10?
- Bellhousing Bolts???
- 4.3 engine problem Help please!!
- Removal of EGR Tube, ANYONE know?
- truck is real sluggish lately
- replacing intake gaskets...two questions
- HELP Jimmy fell on face
- A/f Gauge And Oil Temp Gauge
- K&N Filter Size for Cold Intake
- Rough Idle/Shaking
- AC Delco Spark plugs
- Removal of emission cannister
- Another newb question about gas mileage
- 4.3 headers
- Coolant smell in cab
- CPI Problems HELP FAST
- '97 4.3 replacement
- New Engine Pics included (56k umm no)
- HELP!!! Not starting
- Squeeling Sound
- wierd buzzing/what part is this?
- Don't do mods.
- what kinda headers to get?
- coolant gurgling???
- Random multiple misfire only on one computer
- P0300 P0507 (conttinued..)
- my 4.3 VTEC is getting lazy
- intake manifold bolt torque?
- trailer brake light connection
- Wanted: used, working A/C compressor
- 4.3 running rich
- ok finally a ses light!!
- tired 4.3
- CPI to carb ?'s
- high idle...
- New guy with a question?
- Oil pressure
- Total length of a single cab S10
- Newb question about battery tray
- Low idle-no power- Surges
- miss at idle after warmed up
- Something's missing....
- dieseling after shut-off
- truck surging
- Vacuum ???
- Fuel problem, please help, feels like a bought a lemon!! =(
- I'm sure someone would have a need for this.
- how to get oil filler neck out?
- New here
- Another t-stat question
- just startin out
- so much info on fuel pumps i hate to ask
- can i use a electonic dizzy?
- Drain Cock = Drain Plug?
- AIC location
- stuttering/bucking ????
- help
- Oil Pump?Help!! PLEASE!!
- Flushing Coolant
- Rough Idle/Miss at start up
- Just A couple Random Questions
- custom cumputer tune vs. programmer
- 96 Vortec Heads
- Overheating?
- wheres the vacuum for our heater switches generated from?
- Not heating up properly
- Programming the 4.3?