View Full Version : LS4 Performance


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  1. Anyone repaint their stock calipers on a GXP with a different color???
  2. Blew up dash speaker
  3. My First Car
  4. Tire Pressure Monitors
  5. Got My black DEPO Headlights In...Pics Inside!
  6. Impala compass location
  7. GXP Owners! What is you EQ Set at?
  8. LS4 voting
  9. Dyno Results LS6 intake etc
  10. 6T75 6 speed conversion
  11. intake spacer
  12. LS1 intake installed engine runs but.. Tuning?
  13. Squeaky steering wheel driving me nuts lol, ISS?
  14. Steering Wheel SS Emblem
  15. So, about that N/A build...
  16. Finally got my Impala back with TEP transmission upgrades!
  17. My Addition To My Trunk
  18. dod disable without tuning. temp fix question
  19. Custom Trunk
  20. Got my windows tinted yesterday....
  21. beat the smog checks?
  22. Tuning.
  23. Engine bay cleaning question
  24. Reset tpms
  25. Started wiring up my first amp...
  26. new ss emblem
  27. LS4 of the Month January Vote
  28. 4th dead battery in 4 years... WTF???
  29. g8 wheels on an impala ss
  30. Snow Slide Crash
  31. converter
  32. Free EPDM Serpentine Belt Wear Gauge
  33. exhaust
  34. GP GXP Brakes
  35. gm performance ls6 hot cam
  36. GM Heritage
  37. P0420 Code
  38. SuperCharging??
  39. LS4 Harmonic Balancer
  40. Power Steering problem
  41. DOD When Motor is Cold
  42. GXP vs. Snow
  43. Remote Start Question
  44. anyone here from CT or MA area
  45. Filter question
  46. Opinions Please - GXP Door Sill Plates
  47. MCSS Amp Wiring
  48. GXP Problems...:/
  49. oil catch cans
  50. P0521
  51. Couple of vids from my run at the track last night
  52. so i was browsing ebay and...
  53. Engine is apart, houston we have a problem
  54. There it goes!!!
  55. Inferno Hood
  56. Yet Another GXP Tire Question(s)
  57. Call GM and the NHTSA to Get Action on our Transmission Problems: Details Inside!
  58. Installed TV in GXP now dash hums?
  59. re: Heated Seat failure
  60. Trans Fluid change?
  61. keeping steering wheel controls w/ aftermarket radio
  62. SIMPLE: Can I put a cam in with DOD lifters and just turn DOD off and be fine?
  63. bulbs for tinted tails
  64. DiabloSport Trinity T-1000 Tuner / Dashboard Monitor??
  65. Have a question for you all?
  66. Rocker Panel needed...Where can I get one?
  67. 2006 GXP naturally aspirated build
  68. CAM and DOD
  69. Rim options
  70. Inquired GM Regarding Transmission
  71. HELP, smog reff says I need a stock air filter box?
  72. Tire size
  73. Transmission Magnet thread
  74. 04 gxp
  75. Looking for winter wheels (GXP)
  76. I'm on a 1320 Video!
  77. Speakers Rattling Door Panels
  78. Im baaaack!
  79. Electric Cutout where to place it?
  80. 1.8 roller rockers
  81. Valve Spring Seat Pressure...Someone Clarify Plz
  82. Headrest monitors...Anyone have them???
  83. LS4 Transmission Problem Thread (4T65-HD); Current Total Inside
  84. g8 officially coming back as a chevy
  85. Trans Questions.
  86. lucky mee.. check this out..
  87. A newbie has joined your ranks
  88. Need help wiring speakers
  89. Difference in engines
  90. sell stock alcoas?
  91. 06 monte carlo firewall location
  92. I hate cops
  93. Weird sound on my gxp wen i turn into my driveway
  94. Center Consol
  95. Possibly making the Jump
  96. Happy New Year!!!
  97. Fwi lean code
  98. You know you wannnnnnnnnnnnt it.
  99. Your Interior Combo
  100. Intake question
  101. maf ?s
  102. New Member From Buffalo
  103. any one have an oil leak?
  104. New To You
  105. kinda off topic but can someone help out the confusion.
  106. LS4 confusion
  107. You guys know what happend to ..
  108. Problem with 06 GXP
  109. having 2 problems with my gxp:(
  110. Tire question
  111. DMH Cutout FTW!!!!!
  112. magnaflow ?'s
  113. No go.....suggestions as to where to start
  114. Do you guys have a spare tire?
  115. Rear Trailing Arms? BMR or UMI ?
  116. Got Raped
  117. Raced my bro's stang
  118. Happy Birthday Smokin06impala SS
  119. kinda random brake question.
  120. Juss spun out.
  121. 10-20 Inches of Snow
  122. O/T: I call to motion that '10+ Camaros are the new Mustangs.
  123. Do not use!!!!!!
  124. JP got a TBSS too?
  125. Spray vs. Da Boost
  126. She's back
  127. Remote start replace with aftermarket ?
  128. merry christmas and happy holidays
  129. Hid helllllp!!!
  130. Stock Bose Amp
  131. Take a look!!
  132. Built tranny
  133. Best (cheapest) place to buy predator programer?
  134. I need your help guys...Engine Noise. Sounds Bad....
  135. DoD and tech 2???
  136. suede question
  137. Woohoo! I think my second trans is starting its downward spiral.
  138. flush or filter and gasket
  139. LED overkill?
  140. Engine Removal
  141. 3" mandrel bent exhaust
  142. Update
  143. Got my calendar!! Thanks Mel!!
  144. give me your opinion
  145. overdrive?
  146. 2011 Mustang GT or 2011 Camaro SS
  147. Latest pictures, and video of exhaust
  148. Tuning in Michigan?
  149. Just The Tip
  150. Part # needed
  151. Had the Windows Tinted!!! "PICS!"
  152. o2 simulator
  153. manifold porting and ceramic coating
  154. Cylinder 1 misfire
  155. Trunk Mount battery tray?
  156. LS4 2011 Calendar Shipped
  157. Any NASCAR fans out there?? Favorite driver?
  158. LS4 2011 Calendar Shipping
  159. Trailblazer SS pics
  160. Rep the LS4!
  161. Stocking Stuffer Ideas Please
  162. LS6 Intake just landed in my lap
  163. Going under the knife!
  164. Traded the Monte in tonight ... lol
  165. springs
  166. Gauge overlay install..............but I have a problem!!!!
  167. P0521
  168. ssc springs
  169. Another Slipping GXP Transmission- CAI affect Warranty?
  170. Saw a race last night
  171. Need Stock SS Wheel Specs
  172. Mustang Wheel Pics
  173. Superchips cortex 2950 ??
  174. What to do to a 2006 Monte Carlo SS 5.3L
  175. P/T jobs. Who's got 'em?
  176. LED taillight flasher fix!
  177. 3.29s or 3.69s?
  178. Flipped Motor Mount
  179. Trans
  180. Very O/T: Who's your cell provider and what's your speed test results?
  181. Wrecked and some what fixed SS
  182. People with metal catch cans...
  183. 4T65E-HD Delayed engagement fix
  184. Oil burning TSB
  185. Impala modded up - 6.0L, RWD swap!!, cost a lil over 20k
  186. O/T** POS Rental Cars
  187. safe to drive on trip
  188. Resonator Removal Questions
  189. Need your opinion
  190. quick question,
  191. Trans problem "HELP"
  192. Bumper decision for my single exhaust?
  193. Is This Worth $5,000 lol
  194. Spotted a LAX super yesterday!!
  195. Holley LSFest 2011 - Who's going?
  196. LS4 2011 Calendar Proof
  197. Wonky heating & cooling
  198. drag radials
  199. Just got the car back...
  200. exhaust ?
  201. Cranking noise when i turn on my gxp
  202. Vent thread. Front wheel hubs went bad.
  203. Rims for my GXP
  204. Anybody interested in a DIY Coilover kit ?
  205. Bilstein Struts
  206. I weighed my car yesterday/winter blend
  207. Cleaning: tire dressing and interior cleaning
  208. New DD impala
  209. 225/55/18 all around?
  210. First big run
  211. Stock Nav System
  212. Help Please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  213. Strut tower brace
  214. battery issue
  215. HVAC Lights
  216. New shell race gas
  217. Stock cam HP dropoff
  218. ls1 intake
  219. GXP 255 guys ?'s
  220. Thanks Joeiles
  221. Advice on getting better mileage?
  222. Dead battery, ugh!
  223. exhaust project
  224. free GXP magnaflow exhaust
  225. choice to be made
  226. Someone help i got a issue with my grand prix gxp
  227. Before and after dyno numbers (headers)
  228. winters coming
  229. Americas LS4 2011 Calendar
  230. Add me to the tranny list
  231. Intake and Exhaust Manifolds
  232. Is it possible to run 305s?
  233. ecutout blowing fuse
  234. downpipes
  235. About to buy a GXP
  236. Converted my car to a cheap Impala LS
  237. Scuffed an Alcoa
  238. Any one had any luck.....
  239. Installed DDM HIDs 35w 5000k
  240. Well, think I spoke to soon.. tranny acting up this morning... uugghhh!!
  241. MissingThread
  242. DOD AFM question
  243. An alternative for those with problems with the window pillars...
  244. Tint: 35% front doors, 20% back doors, what % rear? Pics?
  245. dynomax catback for GXP??
  246. interior question
  247. Well... it finally happened....
  248. Strut help!
  249. e85
  250. low buzzing noise from dashboard