PDA

View Full Version : LS4 Performance


Pages : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 [26] 27 28 29 30 31 32 33 34 35 36 37

  1. 2007 Grand Prix GXP 31k North Central PA
  2. Mechanical O2 simulator works! So far....
  3. Finally!! After 3weeks!!!
  4. MAF and Predator BRAND NEW
  5. First race in the new race car (circle track)
  6. 2006 impala ss preformance mods
  7. Electric Cutout
  8. Another Intake lol
  9. Turning Under radio opening to switch panel
  10. Happy my day at the track!
  11. DynoStorm. Check this out
  12. 2002 Monte Carlo SS Woes
  13. What is a good web site for parts?
  14. Ran 2007 Mustang cobra
  15. Is CAI ripping me off??
  16. lowering my gxp
  17. Black GXP rims
  18. Side Skirts (Rocker Panel Molding)
  19. Straight Pipes
  20. Hogan DP ?
  21. Tire opions.
  22. Will this fast 78mm intake manifold work?
  23. Cutout placement problems
  24. Electrical Gremlin?
  25. Battery issue w 2008 GXP
  26. Drag wheels/radials...specs? Where?
  27. Some Car Mods i have been working on.
  28. FS: 06 MC SS Stereo
  29. Hood protector - reinstalled
  30. LS4 Physical Dimensions
  31. Couple pics
  32. Cigarette burns :(
  33. .83 g's accel
  34. Warranty
  35. The final cam question...maybe
  36. cams on jegs
  37. 2006 impala ss
  38. trifecta custom performance
  39. Tire Dilemma
  40. Nos on a 3.8 series 2?
  41. Selling LS4 Badge
  42. Participated in a parade today...
  43. Maf??
  44. why is the top end so bad? Will tune make it better?
  45. Selling some GXP stuff.
  46. It's here!
  47. Broken valve stem/TPMS
  48. has anyone supercharged the gxp?
  49. **Diablo tuner for sale!!**
  50. lets talk weight reduction...
  51. Getting rims and tires...want some feedback
  52. window tint
  53. Radio Porblem
  54. Bye Bye Impala SS
  55. Build Sheet / RPO Sticker
  56. Track Night
  57. Drag radials
  58. Stock Stall Speed ?
  59. Anyone willing to share a tune?
  60. Does anyone have a tuner on there LS4?
  61. Need tuning suggestions
  62. DEI exhaust wrap
  63. k+n intake
  64. Strut Tower Braces - Front Fitment Issue
  65. Auto start problems?????
  66. SSC Springs - get'em while they're hot!
  67. chuckling...
  68. anyone wanna take over my lease??
  69. New Track Footage
  70. Went to the races.
  71. The BEST tranny cooler?
  72. Got a Superchips Cortex programmer
  73. Water wetter
  74. need help deciding between 2 springs
  75. Quaker State Goes Unchallenged
  76. hey
  77. question about keyless+tire sensor
  78. Welcome myself......
  79. Bye, for now, LS4 owners
  80. A letter to GM
  81. Cross Drilled and Slotted Brakes
  82. Got a Superchips Flashpaq and talked to Mike at Diablosport
  83. Cold Air Inductions-GXP-intake for sale
  84. HUD in my truck
  85. stock rims tire sizes?
  86. Summit Fully Welded Mufflers
  87. My go at a Headlight Intake
  88. Anyone need a set of GXP tips...
  89. How do you all like your LS4 cars?
  90. Caster/Camber Plates
  91. FINALLY got Brakes and Alignment Fixed
  92. Lets hear from the Impala SS
  93. getting some harland sharp 1.8 rockers
  94. "Nice" Email From Pontiac
  95. Track Prep list
  96. Anyone have a used Superchips Cortex programmer
  97. Rocker Arms
  98. Count of Monte Carlo in here
  99. smallest wheels
  100. Tips
  101. stainless steel brake line help
  102. Custom Tune People - Shift Points
  103. 60' Times
  104. GM to cut 21,000 US factory jobs, shed Pontiac
  105. GM is closing down Pontiac
  106. Went to the track over the weekend
  107. wider tires Impala
  108. Does anyone know anything about these coilovers?
  109. aftermarket wheels
  110. getting really tired of having brake issues
  111. New Brakes...
  112. Stb's Installed
  113. How to remove fender vent insert on GXP
  114. Got a New battery & New tires.
  115. exhaust manifolds.
  116. Ported throttle body results
  117. Pontiac is axed as of 4/24/09
  118. Need help asap please!!!!!!!!!!
  119. GXP Side Marker
  120. Sick 4x4 truck
  121. Longevity Of Your Transmissions
  122. Had my 2006 Impala SS tune Yesterday
  123. Flipped motor mount
  124. Anyone have a "How to..." to check for a dead lifter?
  125. New idea
  126. Track Saturday
  127. Another F.N.G
  128. Thank you!!!!!!!!
  129. Chip Chip Chip Everywhere!
  130. Worlds slowest GXp
  131. New era performance ported tb
  132. Something amazing happend
  133. Jimmie Johnson Monte Carlo
  134. Throttle Body
  135. New to forum 2008 ss impala
  136. New Appearance Stuff and Fixed Exhuast Tips
  137. Electronic Throttle amplifier
  138. went to the track tonight
  139. what rotors/pads?
  140. Proform ?'s
  141. A little fun
  142. Kill video
  143. Rustang beat down!!!!!!!!
  144. hooking subs up / Ipod adaptor for stock GM ss radio?
  145. supercatxr7 you have an et goal 11.00
  146. Aftermarket Rims
  147. Looked at a G8 GXP last nite
  148. 5x114.3 and 5x115....come inside.
  149. Did we get a good deal or not? 2006 GXP
  150. 11.49 @ 117 MPH Monte Carlo SS Cartuning Turbo Kit
  151. intake search . . .
  152. Car Issues
  153. Cooling Question
  154. My new part
  155. Okay to drive with different rockers, springs, rods on front 4 and stocks on back 4?
  156. Tire wear. What you got??
  157. Is there any ?
  158. Trade in GTA: 255/45/18 BFG GeForce TA KDW's
  159. Launch
  160. Great deals on Ported LS4 manifolds and TBs
  161. Aaron_Provost
  162. Tranny Line leaking?
  163. Newbie 08 Grand Prix GXP need performance suggestions
  164. Ridiculous stock Cobalt SS/TC track time video
  165. Anyone Got Ideas On Whether This Will Void My Warranty?
  166. racing m3 for $$ this weekend
  167. Lifters
  168. slow/weak rolling idle?
  169. how do i remove the grill?
  170. My Impala SS with Mufflers deleted
  171. What Octane Fuel Do You Use?
  172. 07 imp ss muffler
  173. Pictures I wanna add
  174. Upgrades needed for SS
  175. 06 SS Lowering springs.
  176. Roller-rockers
  177. Monte Sold
  178. New to LS1
  179. New Pics
  180. Impala SS/GXP reliability
  181. Had some fun
  182. HP Tunes?
  183. 11.68 @ 120.81 mph LS4 Car Tuning Turbo Kit
  184. Happy Easter
  185. suprising power difference
  186. Newish guy: '06 Monte Carlo SS
  187. IMPY vs SRT 4
  188. purge
  189. Fan belt
  190. My oil analysis with Amsoil
  191. Demensional sizes of throttle body
  192. Anyone use no wet car wash?
  193. Vibration
  194. WTF: My car has a salvage title?...
  195. GM Ceramics on Impala SS?
  196. HUD Went Out Today
  197. Horn works just fine, but...
  198. Alignment Question....
  199. Some things for Sale, take a look!
  200. How difficult to remove the headrests?
  201. Adding "Tap Shift" to my Mote
  202. help me choose no2 kit
  203. will mufflers gain much?
  204. hogan DP
  205. Spark Plugs
  206. Transmission Cooler ?
  207. Exhaust Cutout or Borla XR1
  208. Driver Seat Issue
  209. Wanna remove some emblems. Have questions?
  210. Vanity Plate???
  211. 06 impala ss offset
  212. Alarm going off at 2AM is never a good thing
  213. Goin to the track saturday night
  214. Cheap oil change
  215. Engine Noise
  216. Props to dj_stylzpgh/GXP05
  217. Anyone have a Downpipe they want to get rid of?
  218. Nascar race sunday
  219. wtf is with the rear tire wear?
  220. Bolt-On Performance Package! Great gains @ even better prices!
  221. Magnaflow exhaust
  222. Front suspension/drivetrain fubared?
  223. Having some fun in the mud.
  224. so I had A date
  225. gxp airbags
  226. Drifting tires?
  227. Got called out to run....
  228. 2007 Monte SS Questions
  229. Mass air flow differences
  230. Stock 07 Impala SS Tune Needed
  231. Motor Mount Flip?
  232. New look for GXP tap-shifters
  233. Here is a laugh for you
  234. Gonna start a weight reduction list
  235. Check out this link...
  236. few pics
  237. svt vs ls1tech
  238. finaly got pics
  239. electric water pump
  240. Has anyone tried this?
  241. Nitrous
  242. Night at the track
  243. Oil Change...
  244. Transverse LS discussion in advanced section
  245. This Guy Shoud be Ashamed!!
  246. In the market for an 06-07 monte ss
  247. Cryogenic processing and mikronite
  248. Selling Diablosport Tuner & Front + Rear strut bars.
  249. GXP Wheels
  250. Struts are worn