View Full Version : LS4 Performance
- GM Ceramics on Impala SS?
- HUD Went Out Today
- Horn works just fine, but...
- Alignment Question....
- Some things for Sale, take a look!
- How difficult to remove the headrests?
- Adding "Tap Shift" to my Mote
- help me choose no2 kit
- will mufflers gain much?
- hogan DP
- Spark Plugs
- Transmission Cooler ?
- Exhaust Cutout or Borla XR1
- Driver Seat Issue
- Wanna remove some emblems. Have questions?
- Vanity Plate???
- 06 impala ss offset
- Alarm going off at 2AM is never a good thing
- Goin to the track saturday night
- Cheap oil change
- Engine Noise
- Props to dj_stylzpgh/GXP05
- Anyone have a Downpipe they want to get rid of?
- Nascar race sunday
- wtf is with the rear tire wear?
- Bolt-On Performance Package! Great gains @ even better prices!
- Magnaflow exhaust
- Front suspension/drivetrain fubared?
- Having some fun in the mud.
- so I had A date
- gxp airbags
- Drifting tires?
- Got called out to run....
- 2007 Monte SS Questions
- Mass air flow differences
- Stock 07 Impala SS Tune Needed
- Motor Mount Flip?
- New look for GXP tap-shifters
- Here is a laugh for you
- Gonna start a weight reduction list
- Check out this link...
- few pics
- svt vs ls1tech
- finaly got pics
- electric water pump
- Has anyone tried this?
- Nitrous
- Night at the track
- Oil Change...
- Transverse LS discussion in advanced section
- This Guy Shoud be Ashamed!!
- In the market for an 06-07 monte ss
- Cryogenic processing and mikronite
- Selling Diablosport Tuner & Front + Rear strut bars.
- GXP Wheels
- Struts are worn
- Custom FWI
- Length, diameter and ball measurments for our push rods
- New sounds after hub swap...thoughts please...
- Classic Chambered Mufflers Question
- Disc Italia Rotors & Pads For 07 GXP
- HP tuner? yes or no ?
- Might be an idiot..... DRLs
- Some goodies!!
- Trouble time
- Just a few new pics
- Best source to buy SS headrests?
- Really hard downshift
- Trans Am WS6 vs Monte Carlo SS
- Blown trannie, 35k miles
- Got the perellis
- Sickest LS car I've ever heard 2006 Stoked and SC Vette
- Aftermarket wheels for gxp
- Feels like no pull in 2nd gear what's up???
- Running super rich!!!!
- considering selling: 05 blk GXP, loaded, built trans and bolt ons...
- exhaust mainfolds
- ISS pictures wanted
- HP tune or Vector tune?
- got 22"s today
- Random intake Ideas
- sweet emblems
- Throttle body/MAF diameter size?
- Blue crap on caliper mounting bracket bolts
- Tire Discussion.....another one
- Look what I found!!!!!
- Rear Tire Suggestions?
- bought a new toy today
- Looks like I'm keeping it, so I did some mods...and I have CAM question
- Grand Prix GXP Eating Rotors and Pads
- Who is first to use this mani?
- Anyone running a dry shot?
- If anyone is looking for brake rotors GXP, Imp. and Monte SS...
- Anyone elses' cowl look like this? (GXP)
- Stupid Question: Gauges
- Impala SS Alignment and Tire Wear
- New Transmission...
- Seeking Car Advice.....REALLY long winded
- Grand Prix LED tail lights
- Magnaflow Catback for sale- 16707 Impala SS 06-09
- Please Help!!n p0521 Code
- removing monte carlo emblem
- Tranny temp
- LS4 water pump problems??
- What do guys notice
- New thermostat question
- Cheap car parts website
- Time for new tires so thought I'd...
- people in the philly region
- Is a Downpipe Worthwhile w/o and exhaust?
- Cold Air Intake Question
- Cooling System/Gaskets
- Emblems
- GXP question
- Removing gold bow tie
- Camber kit?
- Check engine light, tire pressure system, no remote start
- Sunday Photoshoot, here's some eye candy for you LS4 boys...
- Vector Tune - Impressions
- Guaging Interest: New Exhaust System For Our Cars
- Winter wheels - what fits my GXP?
- 2006 GP GXP for sale
- Another Compliment On The Car
- Installing new TPMS
- ZZP control arms & rear heightening springs
- Question on Brake Pulsation
- ls4 Maintenance Schedule
- GXP Wbody Store Grilles
- C6 brakes
- Diablosport will support the 05 GXP with updates
- Splash guards for 2008 GXP ??
- GXP VS. Cobalt SS/TC
- Projectors for 04+???
- b&m shifter?
- It's official my Monte Carlo SS is world famous!!!!
- 2008 Impala SS LS4 True Cold Air / Ram Air Induction System
- What differences are there, if any, between the 2005 and 06-08 LS4?
- Car Shudders
- engine burning oiol
- Engine ticking @ light acceleration
- Window Panels
- Navigation Mod
- AC turning on when you start
- Swapping Manifolds
- Spare motor and trans
- hit a curb :(
- Replacing front brakes...
- Coating of snow in my engine bay?
- Hub bearings shot
- UD pulley and what length pushrods...
- Cam installs
- exhaust pics
- got the gxp painted
- Guess I will be spending more time with you guys
- A-Pillar guage pods
- Need a little help!
- 1/8 mile times
- Whats the big deal with a cold air intake?
- Best Radar Detector?
- Need a Vin Check
- I need a picture and part number
- FRC's??
- Brakes
- Cheap Exhaust
- Off Topic, but what the heck is this
- gxp lowered
- Custom CAI begins today!!!
- !!!! Value!!!
- Question about Downpipe and U-bend delete
- a few ideas i have
- IPOD>MP3 addapter
- Bluetooth for pre 2009 W body
- Heads up Chevy Guys
- Happy Mardi Gras
- raced a camaro ss last night
- anyone know how much our wheels weight
- transmission issue
- car decals
- Goodbye to Pontiac?
- the ss is down again!
- STB's Arrive
- V8 5sp GTP
- GXP alignment issues
- "V" Series and "SS" Series Engineering Division Disbanded
- Tech Questions
- Transmission-switching gears question
- Diablo Predator U7191 for sale
- GXP Brakes shot at 16,000 miles UPDATE
- Trans problems update (repairs and COST$$$)
- Don't Help LS4SPEED
- Dyno Tuned today
- Complete Grill
- Car options
- Anybody running a Magnaflow cat-back w/no cat?
- Selling Magnaflow catback for Impala SS
- What size tires are you running on your Car?
- My first post, tuning questions
- Wow they really don't make much 4 the LS4
- Ls4 oil pressure
- cai question
- K&N VS Cold Air Inductions
- Trans Problems
- Airraid?
- Clanking sound on cold start...no, not lifters
- Transmission upgrades
- Interesting Impala Article
- laserwash
- tuners?
- Info on 4T65E-HD Shift Kit
- Painted Engine Cover
- Classified parts thread
- K&N CAI Question
- Cai
- Repairs Round One..
- rear alignment?
- Other Airbox options
- Anybody Remove Monsoon Speakers?
- Impala SS - Collapsed Lifter?
- air intake for inferno hood
- Cool LS4info
- Resonator Delete
- Graystone Metallic GXP?
- Happy Valentine's day
- Hogan discontinue certain downpipes?
- GXP Brakes shot at 16,000 miles
- FS: 07MCSS Stock Airbox and E Cutout
- Predator LS4
- subs in gxp
- GXP Spare Tire
- Question about Selling the Monte.
- bored? help out the camaro with some votes
- H.I.D. question.
- Dyno Numbers??
- Engine mods
- what color?
- ZZP shift kit
- Trans problems/Questions
- impala ss warranty question
- Engine Mods for 06 Impala SS
- Nitrous
- torque converter locking up/slipping/dod issues??
- I need to buy a spare key for my Monte
- Tire Pressure Monitor System Problem
- Tinted driving lights and reverse lights, Yay or Nay! :)
- 7/8" drive chain/gear change
- ls4 tuning tricks
- MSD Performance Coils
- Tire Options
- exterior mods
- Take a look at this