- need help
- blown head gasket?
- trying to get 2.5 cranked up
- My Truck Has A Problem And I Need Help
- Hesitation and cold starts.
- new guy. Duke Questions
- engine knocking
- check this site you will thank me
- Oxygen sensor low voltage : /
- 1.9 to 2.5 conversion
- mellow out?
- 2.0 to a 2.5 Iron Duke?
- anybody run @ track?
- air intake
- Eletric Fans HP?
- Intake manifold question
- rad
- What s10's can i pull a tbi fuel injected 4tech out off
- I need help with my timing
- 2.5L hp?
- 92 s-10 PS?
- Timing
- gas pump
- Engine compartments
- Automatic?
- Compression???
- hope you got deep pockets
- custom spedo face plate
- the only 1
- number runnings
- whoa!!!
- new thread...
- engine mods???
- 87 2.5 PS convers.
- getting rid of the 2.5
- Welcome All You 2.5's!!!
- 2.5 valves
- custom intake
- 2.5 turbo
- need to hook up a 2.5
- Adding mechanical oil pressure gauge
- Who's The One..
- whats wrong
- Distributor Question
- help me please
- Hesitation
- 88 2.5 performance
- looking for a motor swap..lil help
- 88 s-10
- Location of '91 Fuel filter???
- How many of you in here are running 2.5?
- No start situation
- firing order
- installing a tach in a 89 s-110
- rough idle
- ANYONE HAVE a 2.5 they want to get rid of?
- hesitation after initial startup.
- 2.5 very high idle, driving me nuts!!!!
- oil leak
- performance parts
- TURBO FOR 2.5l
- Blown engine?
- Intermittant Engine Problem
- Argh Stupid truck Code 22 WTH??
- Code 22.. what to do?
- VERY fast idle -- problem?
- Question for you 2.5 guys
- Small puff of blue smoke...
- 2.5 Header
- I need an intake for my 2.5