- Custom Exhaust 99+ Grand Am
- Plugs and Wires for the GA
- Best oil to use 140K miles
- 96-98 3100 cai
- turbo/ supercharger
- I have $1000
- nitrous knowledge?
- Quad 4 HO Rebuild Kit w/ Pistons
- Serious Supercharger build questions...
- Headers & PCM question
- CAI to Ram Air De-mod
- Where can I get a 45 degree bend like this?
- Performance Parts
- headers
- seeking Tuning help with my cam
- service number
- Need a chip.
- I was wondering what muffler can give me the best sound
- MAF porting and polishing question
- Intense Racing PCM
- Tip size
- CAI Filter Cleaning
- Intake issuses
- Motor is Trash!!!!
- help me get this straight
- Borla exhaust
- port and polish
- auto to stick
- I can't wait!
- monza
- Clarification?
- PCM tuning
- WOOT!! Its finally here!
- Just picked up yesterday :)
- Removing Factory Airbox
- SLP Exhaust
- New Short Ram
- Exaust
- pcm not "learning"
- David's N/A Build Thread
- 4 cylinder CAI?
- Exhaust Question
- MP Racing PCM
- PCM issues...
- DMH Performance Cutouts anyone?
- dual exhaust?
- 3100 Turbo?
- i know, i know, glasspack on a 4 banger.
- tuning software question
- has anyone used the Pacesetter Monza Cat-Back Performance Exhaust System
- Plugs and Wires
- 95 ga mounts
- David's N/A Build Thread 2
- nitrous
- Best exhaust for a 2.2L DOHC?
- Cai
- Supercharger Rumor
- Live Coolant Gauge?
- need some help with choosing exhaust
- 2001 SE 2.4L TwinCam 5spd Cold Air Intake
- cruise control
- Exhaust question
- does anyone here modify & burn chips?
- What do you reccomend?
- Legal intake
- New exhaust
- this is a test for you customisers
- i need performance!
- My muffler rusted out...
- Have a question.
- Quick intake
- P&P upper & lower intake mani's?
- 96 GT mod quesitons
- Short Throw Shifter and Knob
- N20 Safety Equipment (Nitrous) ?
- milzy motorsports
- Turbo?
- Whats a good colder plug for the 3400 ?
- best hiflow cat
- resonator delete
- cat back for my 01 se v6
- New cold air intake
- Wheres a good place to get a high performance alternator
- Headers
- supercharger
- Any 1 on here with a 3400 & a Wet shot of N2O?
- Cai
- SLR Performance Chips
- Which Wires are Better?
- Exhaust changes...
- Jdm's 1999-2005 grand am t3/t4 turbo kit 00 01 02 03 04
- Weapon R Intakes
- performance upgrades
- CAI vs. Factory RAM Air
- Magnaflow muffler help
- Bigger Injectors- Worth it?
- 65mm TB Intall Questions!
- Good Price On Borla ProXS
- quick PCM Q
- Thinking of an Exhaust
- [chips / exhaust]
- Finally my first parts are in!!!!
- flowmaster 80 question
- Maf
- mp racing vs. customgrandam
- Stock exhaust tips with Magnaflow?
- Header questions
- ecotec 2.2l
- 2 random questions
- anyone know of any shift kits??
- Exhaust Questions- Not another dumb thread
- headers/rocker arms
- Are these TOG headers?
- Best bang for the buck
- Cherry bomb vortex
- shifting pattern seems to be messed up
- Choose my build!
- hypothetical question
- Cherry Bomb Vortex
- Just came in today :)
- 3100/3400 Heads
- Cold air intake....
- the other guys headers
- S&S header installation question
- Downpipe
- flowmaster 40
- 00+ 3100 UIM on a 96 3100
- SLP Muffler Replacement- Need advice
- Flowmaster 80 w/ glasspack
- slp over axle pipe
- trans cooler/cooling fan
- ignition coils. where to get, and what woud they do?
- dual exhaust
- 2.3 cam tower fit my 2.4?
- Exhaust Cutout..good idea?
- Anyone Know A Thing About Tuning Cars?, Car is breaking up around 4K While in BOOST
- 2 questions
- Computer question
- Straight Pipes For a 3100
- fabricating a dual exhaust for my 96 se
- New Intake and Short Throw
- Stage 3 and winter ??????
- Exhaust Questions
- Turbo set up questions
- Passlock
- New muffler!! :)
- New Synthetic in my motor...
- Making your own CAI for 03 GAGT 3.4
- New Here...Had some questions.
- Performance Thermostat
- B&M Short Shifter...
- getting new exhaust, few questions :)
- [99+ 2.4 performance exhaust]
- Pcm ?
- New exhaust expectations
- cat back system
- Pace setter cat back for 2.2
- What to do after a cai and cat-back?
- performacnce parts web sites for the 3400 engine?????
- New Magnaflow- Does it get louder or quieter over time?
- Besides Pacesetter, headers for 2.4??
- Approx. How much hp will this set up make?
- Confused about exhaust
- New Magnaflow Cat-back Video
- Race Car