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  1. Question about putting new brakes on.
  2. Aux input jack
  3. SSC Lowering Springs going on Sunday, but...
  4. Need brakes??? Buy your brakes here http://www.notasponsor.com/
  5. extremly strange dealer problem help!
  6. Someday the back of the GXP will look like this
  7. how much will stickier tires affect performance
  8. Tunning #'s please
  9. A couple clean pics and the cutout
  10. Photoshoot: Mr. Burns all clean and tinted!
  11. 08 GXP mods
  12. Chime in those timing/tune #'s on na
  13. McGwires paste gold class wax-the best
  14. E.t. of BONE STOCK 06 Impala SS
  15. Memorial Day
  16. Rubber Motor Mount
  17. So here is what i have come up with????
  18. Anyone interested in my set of Hoosier 245/35/18 tires pics excellent condition
  19. Doing some massive work to my car.
  20. Royal Purple soon to be in my car (see video on first page)
  21. New Rockers for our cars...
  22. My New Tires.
  23. Diablosport, sent this to Mike and I'm still waiting. Read this guys
  24. Power Steering Fluid
  25. doing a lot of work to my car and need some help asap
  26. Help!!wet shot ls4 owners chime in please
  27. Tire Goo
  28. 2005 GXP cars read this Superchips has made support for our cars (getting test file)
  29. Head
  30. Blown tranny?
  31. IAT Temperatures
  32. Help with mufflers
  33. New member with question...
  34. Mpg
  35. SERIOUS READERS LONG!!(N2O/NA-TECH) #7 Plug FRIED!!!
  36. Question about head lights
  37. FS: Monte Carlo SS LOW MILES, CLEAN
  38. 2007 Grand Prix GXP 31k North Central PA
  39. Mechanical O2 simulator works! So far....
  40. Finally!! After 3weeks!!!
  41. MAF and Predator BRAND NEW
  42. First race in the new race car (circle track)
  43. 2006 impala ss preformance mods
  44. Electric Cutout
  45. Another Intake lol
  46. Turning Under radio opening to switch panel
  47. Happy my day at the track!
  48. DynoStorm. Check this out
  49. 2002 Monte Carlo SS Woes
  50. What is a good web site for parts?
  51. Ran 2007 Mustang cobra
  52. Is CAI ripping me off??
  53. lowering my gxp
  54. Black GXP rims
  55. Side Skirts (Rocker Panel Molding)
  56. Straight Pipes
  57. Hogan DP ?
  58. Tire opions.
  59. Will this fast 78mm intake manifold work?
  60. Cutout placement problems
  61. Electrical Gremlin?
  62. Battery issue w 2008 GXP
  63. Drag wheels/radials...specs? Where?
  64. Some Car Mods i have been working on.
  65. FS: 06 MC SS Stereo
  66. Hood protector - reinstalled
  67. LS4 Physical Dimensions
  68. Couple pics
  69. Cigarette burns :(
  70. .83 g's accel
  71. Warranty
  72. The final cam question...maybe
  73. cams on jegs
  74. 2006 impala ss
  75. trifecta custom performance
  76. Tire Dilemma
  77. Nos on a 3.8 series 2?
  78. Selling LS4 Badge
  79. Participated in a parade today...
  80. Maf??
  81. why is the top end so bad? Will tune make it better?
  82. Selling some GXP stuff.
  83. It's here!
  84. Broken valve stem/TPMS
  85. has anyone supercharged the gxp?
  86. **Diablo tuner for sale!!**
  87. lets talk weight reduction...
  88. Getting rims and tires...want some feedback
  89. window tint
  90. Radio Porblem
  91. Bye Bye Impala SS
  92. Build Sheet / RPO Sticker
  93. Track Night
  94. Drag radials
  95. Stock Stall Speed ?
  96. Anyone willing to share a tune?
  97. Does anyone have a tuner on there LS4?
  98. Need tuning suggestions
  99. DEI exhaust wrap
  100. k+n intake
  101. Strut Tower Braces - Front Fitment Issue
  102. Auto start problems?????
  103. SSC Springs - get'em while they're hot!
  104. chuckling...
  105. anyone wanna take over my lease??
  106. New Track Footage
  107. Went to the races.
  108. The BEST tranny cooler?
  109. Got a Superchips Cortex programmer
  110. Water wetter
  111. need help deciding between 2 springs
  112. Quaker State Goes Unchallenged
  113. hey
  114. question about keyless+tire sensor
  115. Welcome myself......
  116. Bye, for now, LS4 owners
  117. A letter to GM
  118. Cross Drilled and Slotted Brakes
  119. Got a Superchips Flashpaq and talked to Mike at Diablosport
  120. Cold Air Inductions-GXP-intake for sale
  121. HUD in my truck
  122. stock rims tire sizes?
  123. Summit Fully Welded Mufflers
  124. My go at a Headlight Intake
  125. Anyone need a set of GXP tips...
  126. How do you all like your LS4 cars?
  127. Caster/Camber Plates
  128. FINALLY got Brakes and Alignment Fixed
  129. Lets hear from the Impala SS
  130. getting some harland sharp 1.8 rockers
  131. "Nice" Email From Pontiac
  132. Track Prep list
  133. Anyone have a used Superchips Cortex programmer
  134. Rocker Arms
  135. Count of Monte Carlo in here
  136. smallest wheels
  137. Tips
  138. stainless steel brake line help
  139. Custom Tune People - Shift Points
  140. 60' Times
  141. GM to cut 21,000 US factory jobs, shed Pontiac
  142. GM is closing down Pontiac
  143. Went to the track over the weekend
  144. wider tires Impala
  145. Does anyone know anything about these coilovers?
  146. aftermarket wheels
  147. getting really tired of having brake issues
  148. New Brakes...
  149. Stb's Installed
  150. How to remove fender vent insert on GXP
  151. Got a New battery & New tires.
  152. exhaust manifolds.
  153. Ported throttle body results
  154. Pontiac is axed as of 4/24/09
  155. Need help asap please!!!!!!!!!!
  156. GXP Side Marker
  157. Sick 4x4 truck
  158. Longevity Of Your Transmissions
  159. Had my 2006 Impala SS tune Yesterday
  160. Flipped motor mount
  161. Anyone have a "How to..." to check for a dead lifter?
  162. New idea
  163. Track Saturday
  164. Another F.N.G
  165. Thank you!!!!!!!!
  166. Chip Chip Chip Everywhere!
  167. Worlds slowest GXp
  168. New era performance ported tb
  169. Something amazing happend
  170. Jimmie Johnson Monte Carlo
  171. Throttle Body
  172. New to forum 2008 ss impala
  173. New Appearance Stuff and Fixed Exhuast Tips
  174. Electronic Throttle amplifier
  175. went to the track tonight
  176. what rotors/pads?
  177. Proform ?'s
  178. A little fun
  179. Kill video
  180. Rustang beat down!!!!!!!!
  181. hooking subs up / Ipod adaptor for stock GM ss radio?
  182. supercatxr7 you have an et goal 11.00
  183. Aftermarket Rims
  184. Looked at a G8 GXP last nite
  185. 5x114.3 and 5x115....come inside.
  186. Did we get a good deal or not? 2006 GXP
  187. 11.49 @ 117 MPH Monte Carlo SS Cartuning Turbo Kit
  188. intake search . . .
  189. Car Issues
  190. Cooling Question
  191. My new part
  192. Okay to drive with different rockers, springs, rods on front 4 and stocks on back 4?
  193. Tire wear. What you got??
  194. Is there any ?
  195. Trade in GTA: 255/45/18 BFG GeForce TA KDW's
  196. Launch
  197. Great deals on Ported LS4 manifolds and TBs
  198. Aaron_Provost
  199. Tranny Line leaking?
  200. Newbie 08 Grand Prix GXP need performance suggestions
  201. Ridiculous stock Cobalt SS/TC track time video
  202. Anyone Got Ideas On Whether This Will Void My Warranty?
  203. racing m3 for $$ this weekend
  204. Lifters
  205. slow/weak rolling idle?
  206. how do i remove the grill?
  207. My Impala SS with Mufflers deleted
  208. What Octane Fuel Do You Use?
  209. 07 imp ss muffler
  210. Pictures I wanna add
  211. Upgrades needed for SS
  212. 06 SS Lowering springs.
  213. Roller-rockers
  214. Monte Sold
  215. New to LS1
  216. New Pics
  217. Impala SS/GXP reliability
  218. Had some fun
  219. HP Tunes?
  220. 11.68 @ 120.81 mph LS4 Car Tuning Turbo Kit
  221. Happy Easter
  222. suprising power difference
  223. Newish guy: '06 Monte Carlo SS
  224. IMPY vs SRT 4
  225. purge
  226. Fan belt
  227. My oil analysis with Amsoil
  228. Demensional sizes of throttle body
  229. Anyone use no wet car wash?
  230. Vibration
  231. WTF: My car has a salvage title?...
  232. GM Ceramics on Impala SS?
  233. HUD Went Out Today
  234. Horn works just fine, but...
  235. Alignment Question....
  236. Some things for Sale, take a look!
  237. How difficult to remove the headrests?
  238. Adding "Tap Shift" to my Mote
  239. help me choose no2 kit
  240. will mufflers gain much?
  241. hogan DP
  242. Spark Plugs
  243. Transmission Cooler ?
  244. Exhaust Cutout or Borla XR1
  245. Driver Seat Issue
  246. Wanna remove some emblems. Have questions?
  247. Vanity Plate???
  248. 06 impala ss offset
  249. Alarm going off at 2AM is never a good thing
  250. Goin to the track saturday night