View Full Version : LS4 Performance
- Got my classic chambered exhaust powerstick pics
- Oil?
- Yet another rocker post...sorry guys
- Finished...so far
- All cleaned up.
- would this work?
- Open I-pipe
- SLP power flow on the GXP....
- Gxp Shaker Hood Scoop
- ..My badges fell off.
- Max G-forces so far?
- Anyone know if these work?
- Is this exspensive?
- She's Baaa-aack!
- 1.5 more mpg with upgrades!
- Removing DOD for a manifold upgrade
- steam/smoke from dash, finally fixed long story
- Dynomax mufflers for Impala SS and GP GXP
- Hit two birds with one impala
- GXP inferno hood
- Warning about ASA Wheels.
- nitrous kit installed and a success
- 25 000 miles
- Just bought an 08 SS, looking to mod
- Mangaflow mufflers vs. Flowmaster 40's
- replacement battery size?
- 06 Monte Carlo SS Lowered Pics
- Got the trunk done!
- Yes Or No?
- Launching in Reverse...
- warranty
- GXP Fog lights....
- Weight reduction
- problem with exhaust..
- My apologies...
- Possibly selling my 2006 MC SS
- my car is leaking tranny fluid
- got some new goodies
- FS: catless downpipe direct bolt on, and CAI
- Lowered today
- Exhaust cut out
- Detailed my MC
- Anyone find LS1tech loading very slowly?
- At full throttle what RPM do you shift at?
- We need a moderator
- Custom 2005 GXP work, drawings, and pics...
- PLX Devices DM-200 obdII Gauge
- new guy..
- found a nice used 2006 gto m6
- Looking for some Impala SS headrests!
- Cartuning Turbocharger for 07' GXP
- new headlights available
- Just some ideas...(exhaust)
- question about bringing car into dealer with mods
- Engine Whine
- whats everyone paying for gas?
- Pics of the new wheels
- WTB 06/07 Headlights
- What are the differences between LS4 TB's and other TB's.
- Some sound clips and vids of the new exhaust
- All cleaned up (for now) random pics
- intake manifold gaskets
- Happy Fathers Day
- 1st problem
- Did you guys see this?
- Finally got a good race
- GXP Front Rotors
- New to the site...
- front brake pads
- 01 Gtp?
- roller lifters
- Opinion on Rim Color
- Which HPt to get?
- ot: recommend a good tint shop in MA?
- Car Color?
- Look what I found at Home Depot
- Starting to ? these cars....
- Help Me
- 3rd times a charm?? well hopefully!
- Went through State Inspection today.
- SLP elbow for CAI...where can I get one...
- Monte Carlo door speakers
- It Happened To Me Too ='(
- thermostat
- New Monte SS owner in WNY (BuffaloSS please help)
- It Happened To Me ...
- SSC Springs Installed!
- FS: Monte Carlo Springs Stock 2006, 4,000 miles.
- 1320video.com
- IND O'Reilly Raceway Park
- DOD on a 3800? WTF?
- exhaust 08 impala SS
- New Wheels
- anyone got a GXP wheel for sale?
- hogan DP7S downpipe
- NHRA Nationals
- Went to the 1/4 track, yes already!
- What are you guys running for tires?
- Has this happened to anyone yet?
- Anyone else have sunroof problems?
- Anyone heard of Scorpion rockers?
- The Montes first car show
- Getting my exhaust done next Friday. Going custom
- Cool emblem i found for impy for 1963
- DOD or AFM
- got my fenders rolled
- Road Rash
- New L.E.D.'s Installed
- 2008 Chevrolet Sill plates
- Look at this...
- Got pics with a Ferrari 360
- pics of my gxp/// dial up time to upgrade
- New Mods
- people flagging me down
- nos install a success?
- Let's talk Camshafts (again)
- flowmaster loss of performance?
- paint chipping problem on hood
- Can we swap motors? (bigger disp.)
- dash crack
- radiator flush
- Cylinder numbering
- Winter Driving
- New owner of a 08 GXP
- Wheels
- cost to fix
- Cost per quart for Dex VI?
- 07 Monte Ss Tune
- First problems! Power Steering...
- Two Mods I want to do but have questions
- Gxp owners check these tail lights for our cars
- Tried out my new DR's @ the track
- Stock GXP Navigation System
- Our new GXP.
- New Mods
- Someone shot my window
- Need a new passenger side everything!
- Getting Dyno tuned by Vince at Trifecta
- In dash changer
- Ordering some wheels
- ZZP Shift Kit
- exhaust
- So Cal Meet!
- Weird whining noise...?
- GXP muffler dimensions?
- GXP back from the shop today.
- Just ordered the SSC springs.
- Went to the track tonight and......
- motor mount flip
- 2008 impala SS.. can anyone help?
- same tires on gxp
- Which wheels?
- nos
- looking to buy 2006 Impala SS- need advice
- ECU reflash
- Which Wheels Look Best?
- Steering Wheel Vibrates
- leaking sunroof wtf?
- ? for those with DMH Cutout
- This is crazy...
- OT question for anyone in the know..
- Newby has a newby
- Got money, need exhaust
- GXPers, check this out...
- steering column clunking...my turn with this headache
- GXP suspension
- Eager Beaver
- Flipped Motor Mount Impressions and ???
- From regular oil to Synthetic.....
- Tire Air preasure
- Flipped Motor Mount, Bracket won't line up
- Wheels
- Wheels for GP GXp
- My other woman
- Scuffed gloss black windshield trim
- Performance resonator for the LS4
- Service tire monitor system help
- Yearly paint maintenance
- fast or bbk intake?
- getting inspected, will hp tuners screw anything up?
- Pass key reprogram help on Monte
- displacement
- Please welcome a new member of my Family
- Went To The Dealer For Tranny Issue
- Few '06 Monte SS parts for sale
- Tint Pictures - For those of you with crappy state tint laws like me.
- Anyone know about Intrax springs 1.8/2.2
- People with cutouts
- Plug wires MSD or???
- 200 HP spoiler
- throttle body
- Need some opinions...
- What did you guys do this Sunday?
- Hot car just came in at work check it out
- Transmission pan
- Ebay
- 2.5 or 3 inch exhaust from the cat back?
- Another dead tire sensor?
- Rims
- Good by DOD surge, Hello better Shifts
- 2008 used GXP
- ZZP shift kit vs 3800 Performance shift kit
- Should I buy the SSC lowering springs...???
- What mph range for 4 cyl?
- What octane
- Anyone using NOS??? and shift kit question...
- Any one have a stock gxp exhaust 4sale
- Turbo GXP At the track Apr 26th, new PB
- Brake hose for GXP
- static in rear speakers
- After market alarms
- Stealth Mode WTF?
- heads
- power gaining camshafts
- For you GXP owners...
- New times at the track
- Muffler shop exhaust
- Impala SS Flipped motor mount..... ? ? ?
- Speed Limited?
- Tune
- Where did my low end power go???
- roflmao F`n idiot.
- more exhaust systems for Ls4s
- Hopeful for Headers
- LS6 heads on 08 GXP????
- Hood Painted (56k take a nap)
- rim weight
- FS: 2006-2008 P/S Headlight - Like New - Plus more!
- bose system
- rocker arms voiding warranty?
- Detailed the engine bay...and added a li'l somethin' extra! (56k go away! REALLY!)
- '08 Impala Ss Owners?
- Turbo GXP Goes to the Dyno...again :)
- guys, im having trouble doing a burnout.....
- Gears
- Well, my Tranny went on my 06' Monte SS...
- does anyone know what it takes to put a gxp supercharger on a grand am
- Pictures of my two Beasts LOL
- stock impala SS exhuast for sale
- Anyone who has drivin on salt "even once"
- Speed governor?
- Dam you Eibach!!!
- What car is this???
- Went To The Track!
- More problems than other cars?
- Weird rattle when 8>4 cyl. switch...maybe tranny?
- Magnaflow Catback Question
- Anyone have a dyno of a Stock LS4 on Dynojet?
- New front brakes.... could rears be warped?
- So, hypothetically speaking...