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  1. Help! Built LS1 won't idle! P0102
  2. 4l60e acting sluggish
  3. 01 Silverado 5.3 tune
  4. Need the 4.8l Base Ignition - spark table
  5. Tuning TCC to stay locked at WOT
  6. Places to tune an fbody
  7. Australian ls1 into 68 chevelle problems??
  8. Hard start and randomly dies.
  9. e38 throttle dropout
  10. Why does changing trans pressure affect idle
  11. ASR light randomly comes on and cars idle increases. . .
  12. Misfire all cylinder 2004 GTO
  13. HPTuners issue
  14. ECM problem
  15. Help needed!!
  16. PCM Flashing
  17. Two small issues with logging HP.
  18. a4 swap tuning
  19. Want some feedback on Ryan at LSXkilr
  20. 98 trans am with 99 ECM no fuel gauge.
  21. Sloppy Mechanics 4.8 base tune???
  22. NEED HELP-NGK AFX wideband pegs at 16.00 unknown reason
  23. MAP pcm trouble 2004 gto
  24. Lean cruise
  25. evap code
  26. Inexperianced and NEED help!!! Please
  27. Inexperianced and NEED help!!! Please
  28. MAP/PCM trouble?
  29. 4L60 wont unlock or down shift at high speed
  30. Crank sensor problems
  31. 5.3 LS4, E67 ecu, negative LTFT's on WOT, unusual LTFT boundaries?
  32. Cam sensor counts read normally but still occasionaly throws P0340?
  33. 06 GTO Reduced engine power, ETC stops at 73% and resets codes 1516 and 2101
  34. relatively low ignition advance
  35. Injector questions.
  36. Looks like I'm running out of injector
  37. Hard start when warm
  38. Gen 4 engine with Gen3 PCM/Harness questions
  39. Car tries to die after start
  40. ls1 bypass vats
  41. Chuck Cow = GREATNESS
  42. Do I need to go from a 98 to 99 PCM for what I want?
  43. 6l80 not shifting out of first gear
  44. Injector leaking syptoms?
  45. O2 reading low
  46. P0154 Cause from Defective o2 Sensor?
  47. Need efi live tuner ASAP
  48. Cammed LS6 - Bucking quite noticeable
  49. Anyone have issues with Oreily reman pcm?
  50. who does some affordable simple standalone tuning?
  51. 5.3 goes into limp mode
  52. LS3 MAF and catchcan vent placement, am I messing up.
  53. VSS - ECM output voltage range?
  54. The dreaded P0420
  55. Tuning advice.
  56. Do I need more injector for added power?
  57. Swap out 12586242 for 3 bar ecu?
  58. Good tuners near St Louis for a turbo build
  59. Help please with Oxygen Sensor
  60. Right spot
  61. 99-02 5.3 C2 Fuseblock labeling
  62. Very odd problem I could really use help with
  63. Hptuners need a segment swap done
  64. Reaching out for some help on tuning
  65. Midwest streetcars tuning?
  66. injector pulse issue
  67. Other than CKP, what can cause PCM to stop spark and fuel?
  68. Which ECM/PCM for boost and why
  69. Would a camshaft that's off a tooth show up on a CKP/CMP waveform?
  70. I have Issues
  71. Exhaust smell questions
  72. 2002 Trans am Instrument Cluster Issue- Gauges no working!
  73. Lq4 swap odd misfire please help...
  74. dyno vs street/strip ??
  75. changed out bad pcm now get REP?
  76. Pro data soft ware help please
  77. Maf issue when logged?
  78. Will tuning fix this?
  79. Knock Retard at wot
  80. handheld tuners ???
  81. change AC request from serial to 12v
  82. LS1edit bin repository?
  83. edcmat-l1
  84. Crank, no start head scratcher
  85. DBW to DBC
  86. Tune with one software, then adjust with another?
  87. Anyone in Houston with EFI Live?
  88. How big of a deal is it to have one bank uneven from the other?
  89. RPM's drop to low when pressing in the clucth.
  90. DBW not responding
  91. MSD 2-Step
  92. -30 short term fuel trims need help
  93. can anyone change a hp tunners custom SO tune to efi live
  94. Car shut off in hot weather at red light
  95. I want my 4l80 to unlock at 0% throttle
  96. Help Needed
  97. Stft/ltft
  98. FI Tuning strategy
  99. Demodding need a reflash
  100. Diablosport Tuning ?s
  101. Logging KPA
  102. Possible bad MAP sensor. Your opinion please.
  103. Driving Open Headers.....Ok for 20 miles HWY....?
  104. Books on tuning.
  105. HELP NEEDED OBS LQ9 swap....no pedal & reduced engine power mode
  106. HPT Pro and AEM Wideband
  107. lockup converter shudder, low load-low rpm
  108. OBDII evap not completing
  109. 06 cts-v e67 ecm & gas pedal work with 06 truck dbw tb?
  110. I need help!
  111. 1 wire alt on c6 z06 yes or no
  112. Ebcm question??
  113. VE correction or wideband reading?
  114. Mail order Tune
  115. Is 14,000 RPM possible with stock ECM?
  116. Stock lq4 missfire
  117. Stock lq4 missfire
  118. Need Help With Codes After Cam Swap
  119. need some help after swap from fast 92/92 to 4150
  120. HP Tuner RPM Chart Display question
  121. Pulling multiple codes on my WS6..
  122. MAF sensitivite demonstration vid
  123. Tuned by Frost review
  124. 2015 Chevy SS sedan - not a caprice or impala or Camaro
  125. Need Help! Please look at HPTuner Data Log
  126. 2000 T/A TH400 swap
  127. Simplest way for single speed fan and retain ac function?
  128. PLX Kiwi 2 for Dash Cluster
  129. Need to get a 98 ECM
  130. Fuel trims disabled due to bad O2 sensor?
  131. Need help with diagnosing a high idle
  132. tuning/timing/slit wrists
  133. Egr gasket?
  134. maf reading low at wot
  135. Dyno tuning questions
  136. LS4 open loop fault switching at idle from closed loop, back and forth
  137. Tuned out Vats no luck
  138. Can't see gear or trans info
  139. Fast lsx 50lbs injectors
  140. having trouble with a dead on my 370
  141. Help narrowing down dead spot in my throttle
  142. HELP! P0307 + Burning Oil Consistently
  143. No spark no fuel
  144. Tuning with EFI Live
  145. Code P0353 Help!
  146. Computer program
  147. Installed 4L80E. Couple questions regarding HP tuners
  148. Where to get tune by Green Bay WI.
  149. OBD II splitter
  150. Quick pcm question
  151. 1999 C5 A4- LS2 TB & FAST 90mm= Dies in drive-help
  152. dropped in LM7 on Nova, overheating, prolly needs tune?
  153. GM E-Rod wiring kit ecm compatibility
  154. How to get the most out of a tuning session
  155. Hand held broken, What's the next move?
  156. Need flex fuel tune for OS 12593058 - P59
  157. vacuum leak?
  158. GPS speedo with 4L60e
  159. Stumped.... any input is greatly appreciated
  160. AFM Delete Question
  161. Need some help with this.
  162. 98-99 Wiring Issues
  163. 5.3 hanging idle cam swap
  164. Street brawler 3200 stall
  165. Bigstuff3 and boost control?
  166. tune for ls6 intake
  167. Best wideband
  168. Ecu swap from 98 to what?
  169. Help with wide band data logging on EFILive v2
  170. Question on VIN changing in a PCM during a swap
  171. TR6060 to 4L80E swap-what needs to change in tune?
  172. Strange power drop off
  173. 2000 Possible bad ECM? data logs inside
  174. EFI Live Tune/4L80E Trans, is is possible to keep the converter locked at 0% throttle
  175. Any one using MS3 Gold Series Plug and Play.....
  176. Changing dwell effect of Pre-detonation?
  177. Installed long tube headers and deleted egr.tuning help
  178. Long tube headers, deleted egr tuning help
  179. LS swap not making anymore power past 4700
  180. Diablosport Intone Fan Settings for 160 T-Stat
  181. 1/2 Bar OS Enhancement
  182. Which ECM
  183. Local tuner Hamilton Ontario
  184. Losing Mid-Range Power
  185. Pcv leak at intake vs. times at the track
  186. Ls1 e85
  187. AEM Infinity 8 with LS1 harness
  188. spark plug advice/opinion
  189. odd downshifting??? 80e
  190. new 347 blow by problems
  191. Please help with tach problem 95/Silverado with 05 lq9
  192. New project done ....need tuner in Pa
  193. option for 3 bar in a 99c5
  194. what is the input/output plug on holley ls1 harness?
  195. Pulling hair out - Need exact answer on ls9 cam swap
  196. Question tuning by lambda error
  197. 6L80 Trans lock up wiring issue - need help
  198. hpt 3 bar os only logging 105kpa?
  199. 2000 Corvette throwing codes
  200. #1 injector not firing
  201. HPT Scanner newb question
  202. Idle rich regardless of VE table
  203. Jeep IAT on LS engine using PCV hole
  204. backfiring after cam swap
  205. need help installing aquamist methanol kit.
  206. 4L80E tune with Holley Dominator software?
  207. BS3 or Dominator EFI
  208. P0171 my $100 fix..
  209. Have you ever heard of this??
  210. ms3 gold box question
  211. ***Help me please***
  212. off idle rich condition
  213. Who has left the stock knock sensor tables in an ls1->ls2 conversion
  214. HSV VY LS1 Wired idle and false check engine light
  215. HPT 2 bar OS with 1 bar sensor- 97 Corvette
  216. Tuning shops in Georgia and north Florida
  217. Troubleshooting & Diagnostic problems.. PLEASE HELP!
  218. NV3500 VSS Signal
  219. Code P0200 injectors circuit *Please Help*
  220. Truck tune, keep AFR correction?
  221. Hp tuners not logging or scanning some parameters
  222. Loss of power accelerating
  223. Function of Oil Pressure Sensor?
  224. Is this a tuning issue?
  225. 408 stroker with 30 deg. timing is it to much?
  226. Dyno Session next friday what should I expect
  227. MAF high question
  228. P1518 at 36% TPS (HPT Log attached)
  229. Surging ls1
  230. Anyone willing to help me with EFI LIVE issue with torque converter lockup? 01 LS
  231. ls2 injector data for ls1 pcm
  232. larger injector programming problem
  233. Untapped horsepower?
  234. 1999 5.7 vortec 350 OS 09360505
  235. Unknown Wire & Holley Help
  236. U0107, red/blue pcm, and dbw question
  237. No OBDII link after DOD delete and cam swap
  238. 5.3/4l80e PCM
  239. PCM is not seeing what gear the tranny is in.
  240. mail order tune suggestions
  241. pinout per connection on 411 pcm 2002
  242. Looking for a tuner in denver
  243. ls swapped car computer questions
  244. Rear O2s high flow cats.
  245. car lays over when shifting from 2nd to 3rd during burnout
  246. Injector pulse ?
  247. New to tuning, looking for timing table advice. Built LQ4.
  248. Let me know what you think about this idea... opposite fan speed programming
  249. misfire has me stumped... Need some help
  250. Basically stock 6.0 maxing out 98 maf frequency?