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  1. LQ4/4L80E swap.... first fire up.... no luck
  2. LS3 and a 6L80
  3. tune for TU1 cam in a 6.0
  4. 04 zo6 cam in a 2002 gmc denali tune question
  5. AEM First start Vid
  6. HP Tuners or dyno tune?
  7. P0420 & P0455 codes disabled, still pass emissions?
  8. cold O2 sensor output question
  9. LS Swap Harness question
  10. Burst knock tuning 98 c5
  11. Will Any PCM 12200411 Work With A LS1 Swap?
  12. decitions on Holley/ECU/Pro/???
  13. Efilive COS 3 Altitude change turbo e85
  14. cam position error code P0343
  15. o2 sensor issue, left bank rich, right bank lean
  16. Need help or advice with HPtuners
  17. 4l80 lockup issues attached current tune
  18. 98 LS1 Wiring Harness Question (C100 Connector.. TPS Wires...)
  19. Try my first SD tune or have it tuned?
  20. can you use a 2002 v6 ecm on a 2001 6.0?
  21. questions on my re tune?
  22. Wideband question
  23. Need a tune or Ideas!!!
  24. HP tuners question
  25. has anyone got a custom tune by teamZR1?Looking for opinions
  26. can someone help me with maf tuning!
  27. Multiple dash lights on and HPTuners question.
  28. Need some help- P0300, P0301, P0304
  29. Auto tuning ECU's?
  30. Won't start help....
  31. gear change tune
  32. access port style computer??
  33. Tune changes for FAST intake?
  34. duty cycle dropping but not commanded to
  35. Pegged LS2 MAF
  36. ls1 and ls2 pcm pin outs all the same?
  37. Wideband o2
  38. who should i have it tuned by in houston or tune my self?
  39. Fast 2.0
  40. Speed Density Approach
  41. Help read my plugs
  42. Anyone use this tuner?
  43. Hotcam tuning suggestions
  44. *HELP* Northwest Louisiana Dyno Tune
  45. TPS will not read 100%, only reading 60% (3.0V) at WOT
  46. Intake Backfire?
  47. Ls1 crank sensor wiring question (please help)
  48. tuning book
  49. 3 trouble codes after a tune up
  50. RPMs rise during shift
  51. Need help getting the 5.3/Holley HP running
  52. AEM Wideband (what wire to tap into for power source)
  53. Ecm 12211031 hdw 09386530?
  54. Very unique Column Lock issue PLEASE HELP!!!!
  55. 2008 chevy 6.0 trans plant
  56. LTFT Issues, need some help.
  57. Assistance please asap, Procharged CTSV closing ETC when WOT
  58. holley hp efi with a 58x 5.3 without dbw
  59. 98 Z28-no start after accident
  60. I may have a problem with my throttle pedal and trans due to tune? please help
  61. Will 02 wiring harness/PCM work on 2000?
  62. Ignition switch gone bad?
  63. 4l80e stand alone contoller
  64. Brand new to HP Tuners, now... about the tune repository
  65. Help needed Mast m120 tuning..
  66. what do you think of this scan?
  67. Speed Density & Inspection
  68. High rpm spark rattle ls1
  69. DBW to DBC?
  70. Stand alone harness
  71. Frost Tune
  72. tuning, what to expect?
  73. High fuel trims problem
  74. Newbie question
  75. SD tune Suddenly 1 point leaner- weather change?
  76. Selectable tunes
  77. Built engine, no start! need 99+ wiring swap help
  78. ls3 231/236 base tune
  79. Emissions question
  80. Weird TPS voltage issue, causing hanging idle
  81. GMPP computer
  82. knock
  83. Harness question
  84. couple ve tuning questions,ls1 and hptuners.
  85. 4l80e Swap Help!!!
  86. One last bad idle thread
  87. maf question
  88. Different steps in tuning process
  89. Segment swap for 411 pcm
  90. 4l60e to 4l80e need help
  91. best tuner for ls motors
  92. 2bar sd tune
  93. LS1 tuning 10* overlap on cam - any surge?
  94. KR at 5200 even with timing dropped way down
  95. What lambda for E85 and meth for 11-12psi?
  96. Why is my desired idle airflow so high?
  97. reluctor wheel issue or bad PCM??
  98. Strange IAT problem need some help!
  99. Rock crawler 5.3L spits and splutters HELP
  100. Lingenfelter 58x to 24x trigger box
  101. anybody have Dr.phil contact info?
  102. Tuning Noob in need of some advice
  103. Need a tranny tune for 4L60e with 2800 stall. Who are the pros to go to?
  104. ls1 th350 problems
  105. e85 lean after cold start
  106. HELP! 98 Z28 tries to start and throws crank sensor code. Please help
  107. HPtuners scanner AEM wideband pegging high/low nonstop
  108. Security Light
  109. Cranks but won't start
  110. Want to learn how to TUNE my car
  111. P0334 code can't figure out.
  112. Has anyone used Watson Engineering, Inc for a tune?
  113. How will no o2's effect running
  114. B1001 Code after replacing Instrument Panel Cluster; Help
  115. cheapest way to log LS1 ckp sensor signal ?
  116. Stuck In PE/Open Loop after wot
  117. P0140 caused by bad PCM?
  118. 2011 Camaro/LS3 Crate engine-best tuning software?
  119. Fly by wire help
  120. Using computer for just gauges?
  121. PCM sometimes pulls timing but can't for what reason.
  122. p0200 code traced to grounding issue please help!!!
  123. Stand Alone Fuel Injection for LS3
  124. Wideband O2 sensor only for ms2??
  125. hptuners program vcm problem
  126. tuning help
  127. AEM UEGO Replacement Wideband Sensor
  128. Holley HP Conversion - Need required PN's
  129. Tuning 12 vett
  130. High/ low octane tables
  131. 12' SS tons of knock ??
  132. E40 pcm with GEN III motor
  133. My VE Table / Opinions
  134. pcm tuning reluctor wheel 24x 58x question
  135. Low idle, slight miss not throwing codes?
  136. Anyone in Toledo or NW Ohio AREA. COME IN
  137. Laptops and Tablets.
  138. LS3 A6 Minor bolt on- Tune in a nutshell
  139. Cooling fan Activation temperature???
  140. How to put a 8.8 in a G-Body
  141. Downshift tuning
  142. dtc no data displayed
  143. Ecu reprogramed? Who does it
  144. ODB2 Scan Error
  145. Codes P1416 with P430
  146. who is doing stand alone pcm tunes??
  147. hypertech III power tuning question
  148. Fast 92 and other upgrades. What could I have done wrong?
  149. Injector vs. Voltage Offsets
  150. ls1 reluctor wheel problems
  151. MAF sensor...keep or remove screen? Debate.
  152. 411 PCM Connectors
  153. Best Tuning DVD?
  154. Turbo LS1 idling issue
  155. Ls1 conversion, problem with O2 need some advice!
  156. 98 harness and ecm differences....
  157. Advise on what to tune a conversion with
  158. Need help with 411 PCM
  159. P0300 P1380 P1381 Help
  160. Quick question about LTFTs updating past 4k rpm
  161. Am I good to get my car smogged now???
  162. Another p0507 code
  163. HP Tuners Activation code
  164. Best tuner for a stock 99 vett?
  165. Error Codes P1518 and P1516 under higher boost
  166. Downshift for passing tune
  167. Fried ECM.... maybe
  168. Single Digit NA Cars, with stock computer
  169. Tune Question
  170. 240sx lq9 swap issues, won't rev
  171. Shorten O2 extension wires?
  172. electrical gremlins
  173. GREAT TUNE: Dyno Tune Motorsports, Columbus Ohio
  174. Used SCT tuner for 99 vette wanted!
  175. Ls1 will not stay running, need HELP.
  176. Hp tuners vcm suite 2.22 on a 07 5.3 4l80e
  177. Kinda low hp numbers for the mods
  178. Aftermarket spark cut rev limit
  179. Will adding Cats affect tune?
  180. Check out this VE table in my buddies boosted car
  181. FAST TB idle screw question
  182. HP tuners software with Mac?
  183. need help tuning my afr
  184. [HP Tuners' Spotlight] HP Tuners is looking for you!
  185. Problem with my knock sensor always reading knock.
  186. HELP!!!, LS2 swap : removed the VATS and its now cranking but no start!
  187. Oil pressure sensor to hp tuners
  188. Code help needed please
  189. New to gassers (twin turbo lq4 S30)
  190. Thunder Racing MAF P/N:89872878877
  191. lean spike on take off, help
  192. Multiple Codes yesterday
  193. Do i need another base tune for this??
  194. Mile high spark timing? datamaster log...
  195. 4l80e tuning
  196. Fried ECM?
  197. Bcm help!!
  198. Cam/Header swap, No closed loop
  199. 6.0 fuel table
  200. LS Atomic EFI
  201. Turbo tuning tight quench engines
  202. Help with Lambda error VE
  203. Help - cam crank related, 12v or 5v issue
  204. best write up on making a wiring harness from OEM?
  205. Want a FREE C7 Tune??? Come inside!!
  206. Cutout issues, High Timing?
  207. Looking for a 4l80e t42 pinout diagram
  208. No spark on new engine
  209. LS2 misfire issue
  210. TPS Readings Help
  211. UEGO to Hp tuners
  212. Scanned with hp tuners and got this*pic*
  213. Ignition breakup...Help please
  214. PA inspection is a PITA
  215. Scaling HP Tuners for Large injectors E40
  216. what wiring harness goes to the top of the ecu 2001 v6 camaro
  217. Hooked up wideband to AI-1 on HPTuners Pro, major problems now
  218. Wiring harness help, alternator
  219. O2 sensor problems!!!! Please help!!!
  220. Ignition issue. (please helppp)
  221. fairly simple question
  222. possibly more timing?
  223. Why does my LS3 idle high
  224. Help!!!! Please
  225. HPTuners 2bar GTO map sensor issues
  226. Locked tune question?
  227. Computer pin help
  228. Need help tuning.. Noob
  229. 02 voltage question
  230. timing? ls1
  231. how to tell what year an ecu is ?
  232. Swapped t56 to 4l80e now I have 2 codes
  233. security problems
  234. VSS Question
  235. VSS Programming
  236. Cold ECT's, no start, too rich, too dumb to figure out why...
  237. 98 Trans Am - BONE STOCK Codes 0171 0174.. help
  238. Anyone help set injectors to 85lbs on my tune
  239. tps,coils,and trans slipping problems
  240. Best wideband placement
  241. hesitation
  242. 1998 ls1 into 2002 z28
  243. Tuners how hard to tune this setup
  244. E85 and 93 MPG differences?
  245. Vendors for holley dominator and hp
  246. Tuning guys check this out!
  247. Noob looking to get into tuning. What do I need?
  248. Odd Idle Issue
  249. Need Abit of help
  250. Switching Delphi 85mm MAF sensors. Tuning required?