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  1. best tuner for ls motors
  2. 2bar sd tune
  3. LS1 tuning 10* overlap on cam - any surge?
  4. KR at 5200 even with timing dropped way down
  5. What lambda for E85 and meth for 11-12psi?
  6. Why is my desired idle airflow so high?
  7. reluctor wheel issue or bad PCM??
  8. Strange IAT problem need some help!
  9. Rock crawler 5.3L spits and splutters HELP
  10. Lingenfelter 58x to 24x trigger box
  11. anybody have Dr.phil contact info?
  12. Tuning Noob in need of some advice
  13. Need a tranny tune for 4L60e with 2800 stall. Who are the pros to go to?
  14. ls1 th350 problems
  15. e85 lean after cold start
  16. HELP! 98 Z28 tries to start and throws crank sensor code. Please help
  17. HPtuners scanner AEM wideband pegging high/low nonstop
  18. Security Light
  19. Cranks but won't start
  20. Want to learn how to TUNE my car
  21. P0334 code can't figure out.
  22. Has anyone used Watson Engineering, Inc for a tune?
  23. How will no o2's effect running
  24. B1001 Code after replacing Instrument Panel Cluster; Help
  25. cheapest way to log LS1 ckp sensor signal ?
  26. Stuck In PE/Open Loop after wot
  27. P0140 caused by bad PCM?
  28. 2011 Camaro/LS3 Crate engine-best tuning software?
  29. Fly by wire help
  30. Using computer for just gauges?
  31. PCM sometimes pulls timing but can't for what reason.
  32. p0200 code traced to grounding issue please help!!!
  33. Stand Alone Fuel Injection for LS3
  34. Wideband O2 sensor only for ms2??
  35. hptuners program vcm problem
  36. tuning help
  37. AEM UEGO Replacement Wideband Sensor
  38. Holley HP Conversion - Need required PN's
  39. Tuning 12 vett
  40. High/ low octane tables
  41. 12' SS tons of knock ??
  42. E40 pcm with GEN III motor
  43. My VE Table / Opinions
  44. How do I make a histogram for spark knock/burst knock
  45. pcm tuning reluctor wheel 24x 58x question
  46. Low idle, slight miss not throwing codes?
  47. Anyone in Toledo or NW Ohio AREA. COME IN
  48. Laptops and Tablets.
  49. LS3 A6 Minor bolt on- Tune in a nutshell
  50. Cooling fan Activation temperature???
  51. How to put a 8.8 in a G-Body
  52. Downshift tuning
  53. dtc no data displayed
  54. Ecu reprogramed? Who does it
  55. ODB2 Scan Error
  56. Codes P1416 with P430
  57. who is doing stand alone pcm tunes??
  58. hypertech III power tuning question
  59. Fast 92 and other upgrades. What could I have done wrong?
  60. Injector vs. Voltage Offsets
  61. ls1 reluctor wheel problems
  62. MAF sensor...keep or remove screen? Debate.
  63. 411 PCM Connectors
  64. Best Tuning DVD?
  65. Turbo LS1 idling issue
  66. Ls1 conversion, problem with O2 need some advice!
  67. 98 harness and ecm differences....
  68. Advise on what to tune a conversion with
  69. Need help with 411 PCM
  70. P0300 P1380 P1381 Help
  71. Quick question about LTFTs updating past 4k rpm
  72. Am I good to get my car smogged now???
  73. Another p0507 code
  74. HP Tuners Activation code
  75. Best tuner for a stock 99 vett?
  76. Error Codes P1518 and P1516 under higher boost
  77. Downshift for passing tune
  78. Fried ECM.... maybe
  79. Single Digit NA Cars, with stock computer
  80. Tune Question
  81. 240sx lq9 swap issues, won't rev
  82. Shorten O2 extension wires?
  83. electrical gremlins
  84. GREAT TUNE: Dyno Tune Motorsports, Columbus Ohio
  85. Used SCT tuner for 99 vette wanted!
  86. Ls1 will not stay running, need HELP.
  87. Hp tuners vcm suite 2.22 on a 07 5.3 4l80e
  88. Kinda low hp numbers for the mods
  89. Aftermarket spark cut rev limit
  90. Will adding Cats affect tune?
  91. Check out this VE table in my buddies boosted car
  92. FAST TB idle screw question
  93. HP tuners software with Mac?
  94. need help tuning my afr
  95. [HP Tuners' Spotlight] HP Tuners is looking for you!
  96. Problem with my knock sensor always reading knock.
  97. HELP!!!, LS2 swap : removed the VATS and its now cranking but no start!
  98. Oil pressure sensor to hp tuners
  99. Code help needed please
  100. New to gassers (twin turbo lq4 S30)
  101. Thunder Racing MAF P/N:89872878877
  102. lean spike on take off, help
  103. Multiple Codes yesterday
  104. Do i need another base tune for this??
  105. Mile high spark timing? datamaster log...
  106. 4l80e tuning
  107. Fried ECM?
  108. Bcm help!!
  109. Cam/Header swap, No closed loop
  110. 6.0 fuel table
  111. LS Atomic EFI
  112. Turbo tuning tight quench engines
  113. Help with Lambda error VE
  114. Help - cam crank related, 12v or 5v issue
  115. best write up on making a wiring harness from OEM?
  116. Want a FREE C7 Tune??? Come inside!!
  117. Cutout issues, High Timing?
  118. Looking for a 4l80e t42 pinout diagram
  119. No spark on new engine
  120. LS2 misfire issue
  121. TPS Readings Help
  122. UEGO to Hp tuners
  123. Scanned with hp tuners and got this*pic*
  124. Ignition breakup...Help please
  125. PA inspection is a PITA
  126. Scaling HP Tuners for Large injectors E40
  127. what wiring harness goes to the top of the ecu 2001 v6 camaro
  128. Hooked up wideband to AI-1 on HPTuners Pro, major problems now
  129. Wiring harness help, alternator
  130. O2 sensor problems!!!! Please help!!!
  131. Ignition issue. (please helppp)
  132. fairly simple question
  133. possibly more timing?
  134. Why does my LS3 idle high
  135. Help!!!! Please
  136. HPTuners 2bar GTO map sensor issues
  137. Locked tune question?
  138. Computer pin help
  139. Need help tuning.. Noob
  140. 02 voltage question
  141. timing? ls1
  142. how to tell what year an ecu is ?
  143. Swapped t56 to 4l80e now I have 2 codes
  144. security problems
  145. VSS Question
  146. VSS Programming
  147. Cold ECT's, no start, too rich, too dumb to figure out why...
  148. 98 Trans Am - BONE STOCK Codes 0171 0174.. help
  149. Anyone help set injectors to 85lbs on my tune
  150. tps,coils,and trans slipping problems
  151. Best wideband placement
  152. hesitation
  153. 1998 ls1 into 2002 z28
  154. Tuners how hard to tune this setup
  155. E85 and 93 MPG differences?
  156. Vendors for holley dominator and hp
  157. Tuning guys check this out!
  158. Noob looking to get into tuning. What do I need?
  159. Odd Idle Issue
  160. Need Abit of help
  161. Switching Delphi 85mm MAF sensors. Tuning required?
  162. Am I in the right spot?
  163. Help with PO336
  164. LS1 C5 going from no cats & muffler to cats and stock muffler, does it need a retune?
  165. What is "Performance Mode"
  166. ( long thread) Need help with code. I've searched, I swear!!
  167. holley dominator harness
  168. How the heck to I enable/disable VATS with hp tuners
  169. Fasterproms Jeremy Formato in Pennsylvania October 22nd through 28th
  170. Anyone use Hitechtuning?
  171. HP Tuners credit question
  172. ABS, brake and TCS light...code c0090
  173. Something wrong
  174. Switched plug with and without meth (beware large pictures)
  175. 4L80E swap shifting inconsitent
  176. HP Tuners, load 2 Bar MAP and now no startup.
  177. false lean at near WOT?
  178. Mail Order Special
  179. Timing jumping all over at idle
  180. gear change help
  181. e38 ecm wire diagrams
  182. tuner
  183. air bags/ car want start
  184. Disable P0134 DTC?
  185. 5.3L swap dies at intersections when warm
  186. losing my tune
  187. Anyone attending the tuning school 10/5-6
  188. HP Tuners and timing
  189. Too much idle airflow
  190. Voltage/MAF/Bizaare (to me) Issue
  191. p0343 and out of ideas
  192. Advice on splicing c220, c230 connectors.
  193. TPS issues....I'm LOST!
  194. A couple of LS1 Sensor Questions
  195. Thoughts on GM stock tune power enrichment
  196. Timing drops out at WOT
  197. TCC Oscillates > 70MPH
  198. Maf code when it's brand new
  199. Tuning Classes offered by EPS
  200. Boosted 5.3 misfire in boost
  201. Necessary Mods to run LS1 ECM on a 5.3
  202. Circuits to interrupt multiple pcm functions?
  203. 85mm MAF tuning.
  204. Diablo tuner or Frost Tune?
  205. Evap and O2's will not become ready
  206. at idle, cruise: occasional backfire. what to tune? hp tuners
  207. sick speed
  208. Do not allow Behe Performance to tune your car...
  209. Frost 4l80e Swap Harness Tuning Question
  210. car only runs right with scanner plugged in...why?
  211. bs3 transmission tuning help
  212. 98 z28 shutting off
  213. Timing or fuel/air mix?
  214. pcm questions
  215. p1153 code and speedometer needle bounces on braking
  216. What ECU/TUNING?!
  217. fuel trims causing a VERY lean condition.
  218. Idle tuning
  219. Looking to buy HP Tuners
  220. What's the trick to get a hold of BS3
  221. Car misses like crazy only when it rains
  222. Disadvantages to using injector adaptors?
  223. Possible PCM shorting problem
  224. Help No Start on new motor! Using HPTuners to diagnose;
  225. Best places for tuning WS6 in central Illinois??
  226. Non lockup turbo 350
  227. Hanging idle while vehicle is moving, help greatly appreciated
  228. In drive spark table nomenclature in HPtuners
  229. truck harness with 2000 fbody pcm. What needs to be done?
  230. KR and adding timing??
  231. HP tuner logging questions
  232. No injector pulse.
  233. Holley HP Leaning Fuel? How lean can I go.
  234. Need BCM help, car wont start through key, but will start with relay jumped.
  235. Where can I get ECM pins?
  236. HELP NEEDED! My 680RWHP LS7 w/NW102 has a stumble off idle, more tables to tweak?
  237. Newbie HP Tuners Pro user. Lovin' it...but have a fuel injector set up question
  238. which HP Tuners to get?? Standard vs Pro
  239. Misfire? Transmission issue?
  240. IGN ADV readings on diagnostic scanner
  241. Holly HP EFI live
  242. Gauges not working...
  243. Tuning in southern Oklahoma?
  244. TCM issues
  245. obd2 diagnostic port wire color question
  246. How to test knock sensors
  247. Misfire and stumble on launch
  248. Holley hp and dominator differences
  249. harness difference????
  250. Fast 92 TB cold start issue. Pics and info