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. Maf??
  2. why is the top end so bad? Will tune make it better?
  3. Selling some GXP stuff.
  4. It's here!
  5. Broken valve stem/TPMS
  6. has anyone supercharged the gxp?
  7. **Diablo tuner for sale!!**
  8. lets talk weight reduction...
  9. Getting rims and tires...want some feedback
  10. window tint
  11. Radio Porblem
  12. Bye Bye Impala SS
  13. Build Sheet / RPO Sticker
  14. Track Night
  15. Drag radials
  16. Stock Stall Speed ?
  17. Anyone willing to share a tune?
  18. Does anyone have a tuner on there LS4?
  19. Need tuning suggestions
  20. DEI exhaust wrap
  21. k+n intake
  22. Strut Tower Braces - Front Fitment Issue
  23. Auto start problems?????
  24. SSC Springs - get'em while they're hot!
  25. chuckling...
  26. anyone wanna take over my lease??
  27. New Track Footage
  28. Went to the races.
  29. The BEST tranny cooler?
  30. Got a Superchips Cortex programmer
  31. Water wetter
  32. need help deciding between 2 springs
  33. Quaker State Goes Unchallenged
  34. hey
  35. question about keyless+tire sensor
  36. Welcome myself......
  37. Bye, for now, LS4 owners
  38. A letter to GM
  39. Cross Drilled and Slotted Brakes
  40. Got a Superchips Flashpaq and talked to Mike at Diablosport
  41. Cold Air Inductions-GXP-intake for sale
  42. HUD in my truck
  43. stock rims tire sizes?
  44. Summit Fully Welded Mufflers
  45. My go at a Headlight Intake
  46. Anyone need a set of GXP tips...
  47. How do you all like your LS4 cars?
  48. Caster/Camber Plates
  49. FINALLY got Brakes and Alignment Fixed
  50. Lets hear from the Impala SS
  51. getting some harland sharp 1.8 rockers
  52. "Nice" Email From Pontiac
  53. Track Prep list
  54. Anyone have a used Superchips Cortex programmer
  55. Rocker Arms
  56. Count of Monte Carlo in here
  57. smallest wheels
  58. Tips
  59. stainless steel brake line help
  60. Custom Tune People - Shift Points
  61. 60' Times
  62. GM to cut 21,000 US factory jobs, shed Pontiac
  63. GM is closing down Pontiac
  64. Went to the track over the weekend
  65. wider tires Impala
  66. Does anyone know anything about these coilovers?
  67. aftermarket wheels
  68. getting really tired of having brake issues
  69. New Brakes...
  70. Stb's Installed
  71. How to remove fender vent insert on GXP
  72. Got a New battery & New tires.
  73. exhaust manifolds.
  74. Ported throttle body results
  75. Pontiac is axed as of 4/24/09
  76. Need help asap please!!!!!!!!!!
  77. GXP Side Marker
  78. Sick 4x4 truck
  79. Longevity Of Your Transmissions
  80. Had my 2006 Impala SS tune Yesterday
  81. Flipped motor mount
  82. Anyone have a "How to..." to check for a dead lifter?
  83. New idea
  84. Track Saturday
  85. Another F.N.G
  86. Thank you!!!!!!!!
  87. Chip Chip Chip Everywhere!
  88. Worlds slowest GXp
  89. New era performance ported tb
  90. Something amazing happend
  91. Jimmie Johnson Monte Carlo
  92. Throttle Body
  93. New to forum 2008 ss impala
  94. New Appearance Stuff and Fixed Exhuast Tips
  95. Electronic Throttle amplifier
  96. went to the track tonight
  97. what rotors/pads?
  98. Proform ?'s
  99. A little fun
  100. Kill video
  101. Rustang beat down!!!!!!!!
  102. hooking subs up / Ipod adaptor for stock GM ss radio?
  103. supercatxr7 you have an et goal 11.00
  104. Aftermarket Rims
  105. Looked at a G8 GXP last nite
  106. 5x114.3 and 5x115....come inside.
  107. Did we get a good deal or not? 2006 GXP
  108. 11.49 @ 117 MPH Monte Carlo SS Cartuning Turbo Kit
  109. intake search . . .
  110. Car Issues
  111. Cooling Question
  112. My new part
  113. Okay to drive with different rockers, springs, rods on front 4 and stocks on back 4?
  114. Tire wear. What you got??
  115. Is there any ?
  116. Trade in GTA: 255/45/18 BFG GeForce TA KDW's
  117. Launch
  118. Great deals on Ported LS4 manifolds and TBs
  119. Aaron_Provost
  120. Tranny Line leaking?
  121. Newbie 08 Grand Prix GXP need performance suggestions
  122. Ridiculous stock Cobalt SS/TC track time video
  123. Anyone Got Ideas On Whether This Will Void My Warranty?
  124. racing m3 for $$ this weekend
  125. Lifters
  126. slow/weak rolling idle?
  127. how do i remove the grill?
  128. My Impala SS with Mufflers deleted
  129. What Octane Fuel Do You Use?
  130. 07 imp ss muffler
  131. Pictures I wanna add
  132. Upgrades needed for SS
  133. 06 SS Lowering springs.
  134. Roller-rockers
  135. Monte Sold
  136. New to LS1
  137. New Pics
  138. Impala SS/GXP reliability
  139. Had some fun
  140. HP Tunes?
  141. 11.68 @ 120.81 mph LS4 Car Tuning Turbo Kit
  142. Happy Easter
  143. suprising power difference
  144. Newish guy: '06 Monte Carlo SS
  145. IMPY vs SRT 4
  146. purge
  147. Fan belt
  148. My oil analysis with Amsoil
  149. Demensional sizes of throttle body
  150. Anyone use no wet car wash?
  151. Vibration
  152. WTF: My car has a salvage title?...
  153. GM Ceramics on Impala SS?
  154. HUD Went Out Today
  155. Horn works just fine, but...
  156. Alignment Question....
  157. Some things for Sale, take a look!
  158. How difficult to remove the headrests?
  159. Adding "Tap Shift" to my Mote
  160. help me choose no2 kit
  161. will mufflers gain much?
  162. hogan DP
  163. Spark Plugs
  164. Transmission Cooler ?
  165. Exhaust Cutout or Borla XR1
  166. Driver Seat Issue
  167. Wanna remove some emblems. Have questions?
  168. Vanity Plate???
  169. 06 impala ss offset
  170. Alarm going off at 2AM is never a good thing
  171. Goin to the track saturday night
  172. Cheap oil change
  173. Engine Noise
  174. Props to dj_stylzpgh/GXP05
  175. Anyone have a Downpipe they want to get rid of?
  176. Nascar race sunday
  177. wtf is with the rear tire wear?
  178. Bolt-On Performance Package! Great gains @ even better prices!
  179. Magnaflow exhaust
  180. Front suspension/drivetrain fubared?
  181. Having some fun in the mud.
  182. so I had A date
  183. gxp airbags
  184. Drifting tires?
  185. Got called out to run....
  186. 2007 Monte SS Questions
  187. Mass air flow differences
  188. Stock 07 Impala SS Tune Needed
  189. Motor Mount Flip?
  190. New look for GXP tap-shifters
  191. Here is a laugh for you
  192. Gonna start a weight reduction list
  193. Check out this link...
  194. few pics
  195. svt vs ls1tech
  196. finaly got pics
  197. electric water pump
  198. Has anyone tried this?
  199. Nitrous
  200. Night at the track
  201. Oil Change...
  202. Transverse LS discussion in advanced section
  203. This Guy Shoud be Ashamed!!
  204. In the market for an 06-07 monte ss
  205. Cryogenic processing and mikronite
  206. Selling Diablosport Tuner & Front + Rear strut bars.
  207. GXP Wheels
  208. Struts are worn
  209. Custom FWI
  210. Length, diameter and ball measurments for our push rods
  211. New sounds after hub swap...thoughts please...
  212. Classic Chambered Mufflers Question
  213. Disc Italia Rotors & Pads For 07 GXP
  214. HP tuner? yes or no ?
  215. Might be an idiot..... DRLs
  216. Some goodies!!
  217. Trouble time
  218. Just a few new pics
  219. Best source to buy SS headrests?
  220. Really hard downshift
  221. Trans Am WS6 vs Monte Carlo SS
  222. Blown trannie, 35k miles
  223. Got the perellis
  224. Sickest LS car I've ever heard 2006 Stoked and SC Vette
  225. Aftermarket wheels for gxp
  226. Feels like no pull in 2nd gear what's up???
  227. Running super rich!!!!
  228. considering selling: 05 blk GXP, loaded, built trans and bolt ons...
  229. exhaust mainfolds
  230. ISS pictures wanted
  231. HP tune or Vector tune?
  232. got 22"s today
  233. Random intake Ideas
  234. sweet emblems
  235. Throttle body/MAF diameter size?
  236. Blue crap on caliper mounting bracket bolts
  237. Tire Discussion.....another one
  238. Look what I found!!!!!
  239. Rear Tire Suggestions?
  240. bought a new toy today
  241. Looks like I'm keeping it, so I did some mods...and I have CAM question
  242. Grand Prix GXP Eating Rotors and Pads
  243. Who is first to use this mani?
  244. Anyone running a dry shot?
  245. If anyone is looking for brake rotors GXP, Imp. and Monte SS...
  246. Anyone elses' cowl look like this? (GXP)
  247. Stupid Question: Gauges
  248. Impala SS Alignment and Tire Wear
  249. New Transmission...
  250. Seeking Car Advice.....REALLY long winded