- Fan switch for daily driving and K/N AIR filter
- Electric blower works better than I thought...
- GM Combustion Chanmber Cleaner.
- 4T45E Powertrain loss/
- Tiptronic Tranny
- hesitation problem
- Thinking about DHP
- Its been over 3 weeks and still havent intake from dr. speed
- head data
- 2.4L Parts
- turbo???
- the new eclipse gas lid?
- Custom Exhaust
- Exhaust
- oxygen sensor replacement
- Muffler
- dr speed cai
- Lots Of Sway In New Exhaust
- Dr.Speed Stage3 CAI - Does Battery "have" to be disconnected to force a re-learn ?
- K & N Filter
- OBDI to OBDII
- Installed my Doctor Speed Stage 3 CAI this afternoon - what a pain, but worth it !
- ported throttle bodies vs. 62mm
- JBod cam
- thoughts on Intake Censor Chips
- Max HP output.
- Aftermarket Exhaust Tips + Stock Muffler?
- 2.4L 99+ pacesetter header general info
- 1/4 Time
- 62mm TB / Intake Manifolds
- Aftermarket Pistons for 3400
- Battery Relocation Kits
- Dr speed stage 3 k&n filter is bent...
- New Flowmaster Super 40 Series
- Dr Speed...Where are you??
- RE: Dr Speed. Read before you create a thread.
- Just hit 70,000 ?? on how to regain that lost HP
- Where to get green intake couplers
- high milage and faster
- RSM headers for 3400
- Performance Engine mounts?
- engine enamel
- Cylinder Head Specs
- Exhaust-catback or custom?
- Anybody have Stage 3 Cylinder Heads?
- RSM Supercharger is now $4900!!
- Who has a magnaflow muffler?
- Performance and gas mileage
- 2.4l exhaust question
- Has anyone attempted to put a new manual tranny in a GA GT?
- Major problem With Tranny
- MMMMMMMMM Race Gas
- Magnaflow Is Da Bomb!!!
- Tranny is Fixed Here is what a DHP shift should be!
- No Cat?
- Just curious.....
- 2.4L Exlposion aftermath!!!
- Anyone been able to get ahold of Dr. Speed?
- Computer Tuning
- Always check your oil pan after a problem...
- Pictures: Why stock manifolds suck and S & S Headers rule!
- Home made race gas
- Need Help with some mods!!
- What mods should I do guys?!
- Changing to Synthetic Oil -- Calling Syn. Guys
- K&N Drop In
- Exhaust Tips
- 1/4 mile list question
- Bought 99' Alero Heads
- exhaust clips
- New Quad-4 subheading in 1/4 mile list... ^
- AEM bypass installed
- 9 seconds, wtf.
- Hi, my engine's gonna die
- Weight reduction.....not a n00b thing
- The gatorback belt....
- 2.4L PaceSetter Header dyno fund
- Couple AEM intake Q's (spy? shortysTRM?)
- egr
- MPG and alignment question
- Exhaust Heat Wrap or Tranny Cooler (my car is in trouble in traffic)
- AC Knob
- hp question
- Nitrogen Gas In Tires
- What's wrong with my car
- To anyone who still has cold air conditioning...
- Smog question for CA residents
- Another New Guy
- SLP exhaust
- S/C questions
- Help me with this Mod!!
- off road pipe
- Borla Piping Only???
- Do you HAVE to do a Case Learn with DHP or not ?!
- 1998 Purple Malibu LS with 2.4 Needs Motor!
- TOG Headers....do you NEED a high-flow cat also ?
- Just Wondering If Any Of My Candian Friends Have Brola Exhaust?
- TPS enhancer and WOT Nitrous
- k&n air filters
- Grand Am Newbie
- Exhaust question
- 99 GAGT tranny
- questions on nitrous
- cam specs
- Pro m maf
- F body MAF on N body
- 3400? need help ASAP
- Exhaust leaking Brown Milky Substance
- If you had the money
- Magnaflow exhaust sound clips
- Fuel Filter Change (kinda a howto)
- times at the track....
- Direct Answer needed... Borla Muffler #
- Short video
- Pro M meters on sale!
- Where to hook up the O2 simulator
- New battery for Key Fob... Reset???
- Schweppe's ATCO results...
- Transmission on the SE
- 3x00 cams
- EP Limited slip
- 94 octane fuel gas mileage and power
- Its time for a buildup.
- does sc/t hood give u more boost then normal ram air?
- External: Why the 4T45E sucks...
- DHP owners...what plugs ya use?
- Stiffer non-drop springs
- Iccu
- pro-m or dhp??
- I won the bandimere speedway tuner bash drags!!
- installed civic cai intake
- Couple Newbie Questions
- 4T40E and 4T45E
- CAI Sound
- gatorback belt
- Rear Sway?
- CAI wheel wall
- Oil Level Sensor
- Turbo Not To Turbo
- Forged Internals?!?!?!?
- Where's The SLP Exhaust?
- Boosted guys are getting shown up by an NA car...
- Grand Am GT exaust 95
- 89-04 GA Speed Chip
- Engine specs 3.4L v6?
- Pricing for welding :)
- Just got my SLP exhaust and I have a ?
- quiet exhaust
- glasspack
- LS1 Valve Shim Fitment Issue
- Anybody tried Pro Blend 40-Below????
- Turbocharged?
- exhaust cut-out size
- Crank pulley diameter
- Borla
- I need to replace my air filter.
- Is it Worth Modding?
- Borla on Alero
- installed new stuff
- Performance Fuel Injectors
- Aftermarket Auto Trans Clutches?
- will this valve spring application work
- 2500 Mile Trip to Colorado...High Altitude Stinks!!
- Some grand am acceleration :P -[video inside]-
- I want to go the Dyno
- intake question?
- DHP with Ram Air???
- Air Filter vs. Cold Air Intake
- Possible 5spd tranny for a V6 GT?
- Temperature factor on 1/4 mile times
- Ecotech power
- DHP PCM, full softwaretuning like GP's, avalible for GA?
- SLP inq. (Clamps/Bolts #'s needed) ????
- CAI for a 2.4
- 2.2 ecotec cai
- 2000 grand AM se
- Quick Question
- short shift kit
- DHP and a tranny problem
- Found a nice project car
- Slp Inq...
- 3.5l 24v swap
- need help at the track
- Where is Dr Speed????
- Best sounding exhaust
- Heads: An Explanation On Terms?
- i trapped 86 today, wtf
- 94 3100 cold air intake
- Track Width of GAGT
- Good news for you SE/alero guys.
- ICCU O2 feature
- New GA owner lookin for some guidance
- Re: DHP PCM, CAI, and Exhaust
- 1/4 times
- Where to get parts?
- Ported Intake Questions
- Found my Mustang Dyno numbers
- Hi im new here and I went to the track for the first time tonight
- Can someone help me learn how to replace the OXYGEN SENSOR?
- SLP exhaust leak
- Performance Chips??
- SLP Installation Instructions
- Pulleys?
- 220HP Lq1 DOHC V6 bolts in?
- Cam
- Would this be possible
- 14 sec. help
- Different kind of motor swap
- Drilled T-Stat
- Not the normal LIM question
- Finally took my GA to the track...
- 3.29 or 3.69
- Ebay supercharger?
- LIM gasket - Where to buy?
- Spark Plugs and wires
- Update on PowrTuner Software from DHP
- SLP vs Borla exhaust
- For those that don't think the 60º engines are worth modding...
- Turbo tranny problems
- Engine Swap...
- testing the 3500 Plenum.
- Dr. Speed where are you??
- loose fuel injectors
- Equinox roller cam and roller rockers?
- ac bypass
- Replacing Gaskets
- 3.5L Swap
- SLP overaxle pipe install????!?!?
- GTP Hood vents
- Fit it or junk it.....
- Thinking about removing cat and adding a cut-out? opinions...?
- 5 speed
- Intake Manifold(s) ?
- SLP piping
- Does the GA run leaner with Intake and Cat Back??
- 99 GA goes 13.5 with a N/A 3400!
- Horsepower Estimation
- no lights....help
- AutoTrans - Settings question
- Experimental Grand Am?!?
- Supercharger question
- Those of you N/A w/ DHP program
- Calling ffwd crank pulley owners
- Post clips of your exhaust
- Need info on DHP
- location of stg 3 dr. speed cai...
- 2.4L intake, which one should I get?
- Should I trust Mantapart?
- apoc cai comparisons...
- CAI on Ebay