- NGK Iridium IX spark plugs
- read this-great quad article
- engine problem or smth.
- Secret cams
- O2 Sensor / fuel economy
- 2.4L Intake Flange
- MY 2.4 (weird motor idle)
- Would you buy that?
- Intake and Exhaust
- Modified Oil Pan
- HO Intake Manifold vs. Stock - Dyno Results
- WAI for 2.4
- GM Supercharger on a '99?
- RPMs question
- Mmmmm...
- AEM short ram intake
- Engine Mounts
- Another QUAD 4 innovation!!!
- Timing Chain
- Sea Foam/Top End conditioner
- O2 Sensor
- spyhunter couple of questions
- RSM 62mm TB
- bad gas mileage
- Rods & Rebuilding
- Sexy IDI cover..
- LD9 tune-up
- Wavering Temp gauge.
- how to refill system without airlock?
- 99 to a 00 ecu swap great news.
- cant make up mind on tires
- Where is the PVC valve?
- awesome Ebay find
- Need Some Help
- General Upkeep
- Brake Issue
- spark plug type
- replacing fuel pump
- Need a new Head
- best mpg so far
- Brakes\Steering
- Engine Died.
- tranny oil cooler line
- rip off or not?
- Cheap Upgrades
- 2.4 Ignition misfire
- Finally got it back on the stand
- lifters
- Time to start modding
- PCM Tuning
- P0420 Code
- 1999 2.4 starting hard.....
- iperformance Headers
- general question....
- what header should I get?
- No Break Pressure Help!!!
- New idea
- Port n' Polish
- Air Conditioning Compressor Bypass Pulley
- Autocrossing a 2.4
- Pricing
- 99 alero acting up ~sigh~
- Before I scrap this thing...
- HO manifold? Doesn't look like it...
- Intake
- throttle body
- Single CAM....LD9?
- Cav. Header
- Ready to rebuild.
- For entertainment purposes only!!!
- Grinding noise in the front end...
- What's this hole?
- Engine stumbling.
- Intake Question
- cold air intakes
- Project.
- Quad 4 Ld9 Hybrid Update!
- Remove the muffler?
- Modding the Beast
- M45 supercharger link
- Spark Plug
- Spark Plug
- She's almost born to be wild!
- Cat-back exhaust
- ALEROS on the RISE
- Dead engine!!!
- A/C Clutch
- Intake question
- On the road to boost
- Am I missing something??
- found these on ebay...
- to good to be true
- Parts NEEDED!!!
- service engine soon light
- Service Vehicle Soon Light
- $$$$ Gas saving Tips $$$$
- Just a bit of an update
- need help with thermostat location
- Is there a part number for this?
- Favorite sentence of the day
- shifting problems.....
- 2.4L GM Supercharger Kit - Pulley Change
- My Alero (no pics in this one)
- Would this replace the stock pump?
- My air/fuel ratios.
- HF cat and Muffler
- is this the thermostat housing ?
- 02 sensor extension??
- multiple display gauges
- Rebuild Shop Cost
- Where's mah A/C Pressure Sensor
- opinions needed
- Some Issues
- Twincharging...
- Time to ditch the fart cans
- intake question
- Couple Questions
- Loud ticking noise
- Idle Problem
- Trac light on with hard shifting too
- hose behind resonator question
- Help Kayle's Grand Am
- Supercharger or Turbo
- Throttle Body question
- Exhaust time.
- Rebuild costs
- ticking noise
- warm air intake
- Transmission Fluid Level
- My Alero is dead:(
- Attn: Ion
- Fuel hand help!!!
- Something wierd happened
- ligit?
- Tach & Speedometer Needles Flip 2 Max
- Muffler
- Rebuild
- Bouncing RPM's
- AC System
- Urgent: Find parts!
- Diameter Question
- larger oil filter?
- Few Turbo tuning questions
- 2 superchargers
- Question about Turbo
- N/A Engine upgrades.
- Alero on Spray
- Problem!
- My new To-Do list...
- Info: Engine/Racing
- need help with alternator
- Heads
- Another problem.
- Urgent: Need Gasket!
- Clutch Gave out today
- Velocity Stacks
- stock 0-60 time
- Oil Filter & Coolant
- Manual Transmission Fluid
- painted Pacesetter header
- installing header
- P0133 code: O2 sensor slow response
- WHOALERSOALER! (unofficial mini speed test)
- What Supercharger set up is that?
- Need help. big problem!!!
- Detonated??
- Belt Change 2.4l
- More Problems!!!!
- Pacesetter Header help
- S/C exhaust
- Misfire cylinder #1
- Need some help
- Anoying Noise!!
- Question about ECT
- 448 Whp 426tq 20lbs Boost
- Transmission Temperature Gauge
- SLR Motorsports Performace Chip
- fuel filter
- Boost Controller
- timing cover
- Head Gasket replacement???
- wrong filter
- DOHC_tuner ALL MOTOR update
- i need help to diagnos my problem!!!
- Minor Issues
- spark plug gap
- coil overs
- Pcm, Bcm, Vcm, Sdm, Dtc???
- New Engine
- Turbo Sizing
- alternator
- Muffler
- oil pressure sensor
- need help!!!!!!!!!!!
- Diff cams need to know good or bad idea
- battery killer
- new motor
- Is this a direct fit?
- nitrous
- grinding sound
- Air Filters
- exhaust
- 5speed swap info maybe sticky?
- Head job
- MP45 Longevity?
- Repairs
- intake manifold gasket
- SOHC Quad...single cam performance!
- ungodly ticking noise
- Option Racing CAI?
- car wont start
- Before I go and drop the money...
- I need a garage
- anti lock brake light
- Bleeding Coolant
- Pissing coolant
- Going to a junkyard tomorrow...
- Open exaust.
- High Flow Cat
- R.i.p. Woeler
- Wai
- Wai
- Is this bad?
- motor rebuild
- Headers
- Whoo Hooo!!!!!
- Alternator Help
- OBX Header Install
- RPM shift for manual
- Double Cam showoff
- Cold Air Intake Question? Cavalier or Alero
- LD9 valve specs
- To cut the wire or to not cut the wire?
- I swear that car has a mind of its own...
- Gauge interest
- alero 2.4 1999
- Got backed into today :(
- Got my header installed
- She's Alive!
- more MPG and HP
- 2.4 twin cam transmission....
- I'm lost
- Venom Control Module
- Cam Install Question
- Need some help...what is this pipe for?
- Drain AC?
- Does the kind of gas make a difference? (87 89 91 93)
- 1000 rpm idle
- dip stick
- Fuel Line