View Full Version : LS4 Performance


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  1. Might be departing with the Impala
  2. Thinking about getting a Trailblazer SS
  3. Help...Buzzing noise when wheels spin
  4. gxp badges
  5. Again???
  6. 4t65e drive chain
  7. Traded in the SS
  8. Check out what a local shop is doing around KC....
  9. impala rental
  10. water pump question
  11. Tuning for '07s???
  12. i finally dumped the gxp
  13. NOLA World of Wheels
  14. Hud
  15. Wrecked the car today
  16. Back from the dead thread. LS6 cam. respect this guy, guys!
  17. Need Some Input
  18. water pump head gasket radiator take your pick
  19. repainted the lettering on my engine cover (mini "how to")
  20. Anyone close to JC MO with a tuner
  21. Simple way to disable DoD?
  22. Where is the Engine Block Heater?
  23. 07 Impala SS 4th gear bump
  24. Official post your HIDs thread
  25. 1 Year Free XM:D
  26. Where is Larry???
  27. Transmission question
  28. 87 Octane Tune: Mission Accomplished!
  29. Catless Downpipe + DiabLew Tune = More Power & Better Mileage!
  30. another tranny thread, but i swear its somewhat original
  31. Magnaflow catback without resonator?
  32. It's so damn cold...
  33. The first LS4 of the month Winner
  34. Tighter converter ?
  35. Last minutes to vote
  36. Anybody run 275/40s other than Falkens?
  37. jp and i ran again today
  38. New track times for the SS with vids
  39. Moving on. . . .
  40. Chrome trim removal??
  41. Lew's DiabLew Tune: STILL the Shit!
  42. west coast specialization on the 4t65hd
  43. Tap shift conversion
  44. GTP transmission the same?
  45. factory air filter part#
  46. 06 impala SS - mod help
  47. Anyone repaint their stock calipers on a GXP with a different color???
  48. Blew up dash speaker
  49. My First Car
  50. Tire Pressure Monitors
  51. Got My black DEPO Headlights In...Pics Inside!
  52. Impala compass location
  53. GXP Owners! What is you EQ Set at?
  54. LS4 voting
  55. Dyno Results LS6 intake etc
  56. 6T75 6 speed conversion
  57. intake spacer
  58. LS1 intake installed engine runs but.. Tuning?
  59. Squeaky steering wheel driving me nuts lol, ISS?
  60. Steering Wheel SS Emblem
  61. So, about that N/A build...
  62. Finally got my Impala back with TEP transmission upgrades!
  63. My Addition To My Trunk
  64. dod disable without tuning. temp fix question
  65. Custom Trunk
  66. Got my windows tinted yesterday....
  67. beat the smog checks?
  68. Tuning.
  69. Engine bay cleaning question
  70. Reset tpms
  71. Started wiring up my first amp...
  72. new ss emblem
  73. LS4 of the Month January Vote
  74. 4th dead battery in 4 years... WTF???
  75. g8 wheels on an impala ss
  76. Snow Slide Crash
  77. converter
  78. Free EPDM Serpentine Belt Wear Gauge
  79. exhaust
  80. GP GXP Brakes
  81. gm performance ls6 hot cam
  82. GM Heritage
  83. P0420 Code
  84. SuperCharging??
  85. LS4 Harmonic Balancer
  86. Power Steering problem
  87. DOD When Motor is Cold
  88. GXP vs. Snow
  89. Remote Start Question
  90. anyone here from CT or MA area
  91. Filter question
  92. Opinions Please - GXP Door Sill Plates
  93. MCSS Amp Wiring
  94. GXP Problems...:/
  95. oil catch cans
  96. P0521
  97. Couple of vids from my run at the track last night
  98. so i was browsing ebay and...
  99. Engine is apart, houston we have a problem
  100. There it goes!!!
  101. Inferno Hood
  102. Yet Another GXP Tire Question(s)
  103. Call GM and the NHTSA to Get Action on our Transmission Problems: Details Inside!
  104. Installed TV in GXP now dash hums?
  105. re: Heated Seat failure
  106. Trans Fluid change?
  107. keeping steering wheel controls w/ aftermarket radio
  108. SIMPLE: Can I put a cam in with DOD lifters and just turn DOD off and be fine?
  109. bulbs for tinted tails
  110. DiabloSport Trinity T-1000 Tuner / Dashboard Monitor??
  111. Have a question for you all?
  112. Rocker Panel needed...Where can I get one?
  113. 2006 GXP naturally aspirated build
  114. CAM and DOD
  115. Rim options
  116. Inquired GM Regarding Transmission
  117. HELP, smog reff says I need a stock air filter box?
  118. Tire size
  119. Transmission Magnet thread
  120. 04 gxp
  121. Looking for winter wheels (GXP)
  122. I'm on a 1320 Video!
  123. Speakers Rattling Door Panels
  124. Im baaaack!
  125. Electric Cutout where to place it?
  126. 1.8 roller rockers
  127. Valve Spring Seat Pressure...Someone Clarify Plz
  128. Headrest monitors...Anyone have them???
  129. LS4 Transmission Problem Thread (4T65-HD); Current Total Inside
  130. g8 officially coming back as a chevy
  131. Trans Questions.
  132. lucky mee.. check this out..
  133. A newbie has joined your ranks
  134. Need help wiring speakers
  135. Difference in engines
  136. sell stock alcoas?
  137. 06 monte carlo firewall location
  138. I hate cops
  139. Weird sound on my gxp wen i turn into my driveway
  140. Center Consol
  141. Possibly making the Jump
  142. Happy New Year!!!
  143. Fwi lean code
  144. You know you wannnnnnnnnnnnt it.
  145. Your Interior Combo
  146. Intake question
  147. maf ?s
  148. New Member From Buffalo
  149. any one have an oil leak?
  150. New To You
  151. kinda off topic but can someone help out the confusion.
  152. LS4 confusion
  153. You guys know what happend to ..
  154. Problem with 06 GXP
  155. having 2 problems with my gxp:(
  156. Tire question
  157. DMH Cutout FTW!!!!!
  158. magnaflow ?'s
  159. No go.....suggestions as to where to start
  160. Do you guys have a spare tire?
  161. Rear Trailing Arms? BMR or UMI ?
  162. Got Raped
  163. Raced my bro's stang
  164. Happy Birthday Smokin06impala SS
  165. kinda random brake question.
  166. Juss spun out.
  167. 10-20 Inches of Snow
  168. O/T: I call to motion that '10+ Camaros are the new Mustangs.
  169. Do not use!!!!!!
  170. JP got a TBSS too?
  171. Spray vs. Da Boost
  172. She's back
  173. Remote start replace with aftermarket ?
  174. merry christmas and happy holidays
  175. Hid helllllp!!!
  176. Stock Bose Amp
  177. Take a look!!
  178. Built tranny
  179. Best (cheapest) place to buy predator programer?
  180. I need your help guys...Engine Noise. Sounds Bad....
  181. DoD and tech 2???
  182. suede question
  183. Woohoo! I think my second trans is starting its downward spiral.
  184. flush or filter and gasket
  185. LED overkill?
  186. Engine Removal
  187. 3" mandrel bent exhaust
  188. Update
  189. Got my calendar!! Thanks Mel!!
  190. give me your opinion
  191. overdrive?
  192. 2011 Mustang GT or 2011 Camaro SS
  193. Latest pictures, and video of exhaust
  194. Tuning in Michigan?
  195. Just The Tip
  196. Part # needed
  197. Had the Windows Tinted!!! "PICS!"
  198. o2 simulator
  199. manifold porting and ceramic coating
  200. Cylinder 1 misfire
  201. Trunk Mount battery tray?
  202. LS4 2011 Calendar Shipped
  203. Any NASCAR fans out there?? Favorite driver?
  204. LS4 2011 Calendar Shipping
  205. Trailblazer SS pics
  206. Rep the LS4!
  207. Stocking Stuffer Ideas Please
  208. LS6 Intake just landed in my lap
  209. Going under the knife!
  210. Traded the Monte in tonight ... lol
  211. springs
  212. Gauge overlay install..............but I have a problem!!!!
  213. P0521
  214. ssc springs
  215. Another Slipping GXP Transmission- CAI affect Warranty?
  216. Saw a race last night
  217. Need Stock SS Wheel Specs
  218. Mustang Wheel Pics
  219. Superchips cortex 2950 ??
  220. What to do to a 2006 Monte Carlo SS 5.3L
  221. P/T jobs. Who's got 'em?
  222. LED taillight flasher fix!
  223. 3.29s or 3.69s?
  224. Flipped Motor Mount
  225. Trans
  226. Very O/T: Who's your cell provider and what's your speed test results?
  227. Wrecked and some what fixed SS
  228. People with metal catch cans...
  229. 4T65E-HD Delayed engagement fix
  230. Oil burning TSB
  231. Impala modded up - 6.0L, RWD swap!!, cost a lil over 20k
  232. O/T** POS Rental Cars
  233. safe to drive on trip
  234. Resonator Removal Questions
  235. Need your opinion
  236. quick question,
  237. Trans problem "HELP"
  238. Bumper decision for my single exhaust?
  239. Is This Worth $5,000 lol
  240. Spotted a LAX super yesterday!!
  241. Holley LSFest 2011 - Who's going?
  242. LS4 2011 Calendar Proof
  243. Wonky heating & cooling
  244. drag radials
  245. Just got the car back...
  246. exhaust ?
  247. Cranking noise when i turn on my gxp
  248. Vent thread. Front wheel hubs went bad.
  249. Rims for my GXP
  250. Anybody interested in a DIY Coilover kit ?