- fuel Delivery
- removing oil pan
- help boggin at top of gears
- carbon buildup
- 2.5 Timing Gears
- Smoother exhuast note
- HELP!!! Truck runs rich after CAI...**PICS OF CAI!!!***
- 85-87 2.5L differances
- where to get parts?
- long start
- guys with clifford headers??
- junkyard e fan upgrade??
- gas mileage
- 89 2.5 idles like crap
- 2.5L info needed
- Differnce between 2.2 & 2.5s??
- Converting from 2.5-4.3
- rev limiter?
- oil pump?
- EGR mod Q's
- need wiring help!
- Vaccum Line Help
- COMPUTER I think and I need one
- I need some help...
- project winter beater
- Radiator hose setup configuration
- First truck!
- Humming sound when I go over 70?
- Converting to floor shifter??
- glowing manifold and numerous 02 sensors
- Exhaust Help Needed...
- 1988 2.5L Tech4 noisy engine
- Putting a carb on an 88 2.5
- hard to start
- timing and idle
- HELP: what fuel pump/injectors would work on these things? (higher flow than stock)
- help with motor
- Aldl On 87 S-15?
- camaro or vette engine swap???
- what will my motor or any 2.5 beat in a race
- well i updated some on the 2.5 site
- need a tranny for 91
- and the work begans
- Sonoma love???
- what will a 2.5 run
- Cold Air Intake
- 2.5 to Quad 4?
- Reman- runs like crap
- 4-Sale Engine Running
- ignition timming
- looking at a 88 s10, need advice
- 2.5 takes only 3 quarts of oil?
- egr solenoid
- Surging and pinging
- spark plugs???
- frame
- Converting to Power Steering
- 2.5 or 1.9
- Supercharging the 2.5...anyone know anything?
- Power loss when Warm
- 2.5l dies after full rpm range run
- All You Need To Know - Cold Air Intake
- high idle?
- fuel pump?
- 86 Alternator In a 85?
- 2.5 Liter Engine help
- Anyone interested in a 2.5 header???
- White residue on oil fill cap, faulty PCV?
- Alternator Problem
- whats better