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  1. various chevy ecm's, features, differences, etc.
  2. Cold Start Issues
  3. Affordable baseline tune?
  4. Will Jet DST read ABS codes?
  5. Frost tune Gains
  6. tunning a 5.3 colorado
  7. Help Identifying What PCM/Harness I need
  8. tuning with JET D.S.T.
  9. aem wideband problems..... need help
  10. 14 CTS error code question
  11. What is a good afr gauge to use with HPTuners Pro?
  12. Red plastic piece
  13. Making adjustments to someone else's tune.
  14. efi live help
  15. P0305 - please help with diagnostics (98 TransAm)
  16. Problem with gauges working off the Class two serial data to
  17. Help with setting up AEM values
  18. question on failing a MAF for tuning
  19. Is HPTuners MPVI Pro more reliable the the old Serial?
  20. Holley Efi Timing Table Advise
  21. LS2 Sticking Wide Open At Times? Tune?
  22. ls1 and zr1 map sensor questions
  23. Need injector data and have question
  24. Holley HP Question
  25. Injector Data Files
  26. E36LS1 - Swap/Boltons/Tune - Q&A
  27. What is the IAT Sensors job in SD Tune
  28. Intermittant voltage from computer to fuel pump relay
  29. 24x DBW ECU
  30. Arizona Mechanical help/scanner help
  31. 5.3 tune
  32. Timing for high compression hci builds
  33. Kansas City tuners?
  34. need timing help.
  35. Best stock ECU speed density tuner in the midwest?
  36. MIL Codes Please help
  37. Vats question?
  38. Hptuners what causes full rich part throttle
  39. Tech 2 vs MDI vs mongoose
  40. 5.3 swap runs great but have 3 OBDII codes?
  41. BlackBox DataLogging
  42. blinking service engine light only while driving
  43. PSI Pcm with tune
  44. PCM Fuel Pump Relay - how many amps can that wire take?
  45. Will obd2 scanner mess up my tune?
  46. Tuner in Wyoming/Colorado/Nebraska area or DYI?
  47. Help hp tuners changing vin #
  48. Body Harness Plug
  49. Turbo Build Almost Done,, Now how to get to Tuner??
  50. Wideband Bung location
  51. Contacting LS performance wiring
  52. P0174 code
  53. Injector Scaling Question
  54. stalling in reverse with steering input
  55. LS1, Project / odd issue / 914/ls1/G-50/996
  56. Suggestions for an LT1 tuner?
  57. strange high rpm miss
  58. Extremely rich in ol with throttle
  59. having to change tune going from short to long tube headers
  60. wideband histogram-15kpa is boost. need fix
  61. Need help with reading logged runs, HPT
  62. Where to get plastic caps for pcm connectors?
  63. wanted tune for 4.8l socal (chatsworth)
  64. Tuning Licenses? They didn't exist 10 years ago.
  65. 3k rpm idle until stopped. New IAC and TPS
  66. HELP, where can I buy a 1998 TransAm PCM, mine went bad!
  67. Ignorance To Tuners, ME! Looking for CRATE Motor/ECU support.
  68. tuning pro needed in nc. san diego
  69. tuning pro needed in nc. san diego
  70. help dont know where it goes
  71. Tuners in South Bay or Orange County Cal
  72. LS3 MAF to LS1 IAT Curve
  73. relation between LTFT's and P0171, P0174
  74. H/C/I idles way to high and glowing headers
  75. Idle tuning
  76. What would cause a random stall in reverse
  77. Hp tuners
  78. 2001 LS1 pcm tach output to Toyota tacho
  79. Comparison stock ECu n holley hp fbody nitrous car?
  80. AIT temp sensor wiring
  81. Lookin for a 12653249 OS stock ECM File. EFILIVE
  82. Help with new tune!
  83. cammed 5.3l won't keep running
  84. No spark with LQ9 swap? At wits end :emo:
  85. Narrowband emulation connection
  86. LS3 HPTuners tuning help - 1971 Corvette
  87. Mircisqurit HELP!!!! Truck Runs But Like Crap
  88. What's wrong with EFILive .tun file Repository
  89. Dies with throttle
  90. Need Help. Ignition issue
  91. Need Tuner in South East TX
  92. 98 ecm vs 99-up
  93. Car never reaches closed loop....
  94. Quad 4 Tuner needed in North Carolina - Can anyone here help?
  95. LS2 Engine won't rev up
  96. Problem in my hp tuners
  97. MPG about right? LS6 bolt on owners and tuners attn
  98. Frost Tuning late 2014
  99. Knock... I expect some
  100. 5.3 backfires once when starting ?
  101. LT1 Datamaster data log. HELP
  102. which pcm for a 6.0 l96 and 4l80e Tampa FL
  103. Great deal going on for the Holley Dominator
  104. OS 1251050 4L80 segment needed
  105. Tuning for truck coils
  106. what exactly does disconnecting the battery do to your tune???????????
  107. IAC count question
  108. having hell with histograms
  109. Transmission tuning through Holley Dominator
  110. Question about afr
  111. limp mode and electronic throttle isues fixed for 4.8, 5.3, and 6.0 truck engines
  112. 4l80e tuning issues
  113. Inconsistant tps percent.
  114. 4l60 limp mode
  115. Which wide and to get?
  116. negative from going SD from MAF? w/o tune
  117. map sensor issues
  118. What is Lambda questions inside.
  119. Hp Tuners electric Fan issue
  120. Need 4l80e tune for segment swap ASAP
  121. 24x Conversion - MAP Issue tuning
  122. which standalone on boosted LS
  123. Speedometer Output w/ Holley Dominator
  124. 24x conversion - Tune needed
  125. Abel Racing
  126. Gen IV (58T) with DBC questions
  127. Where can I buy a new engine harness?
  128. holley hp efi stumble
  129. HP tuner asking for licensing after firebomb
  130. Gen3 5.3 to gen4 6.0 ECM q's
  131. 6L80E tuning
  132. Tuning changes to make when going from 4400 ft to sea level...
  133. water temp sensor which wire ?
  134. NGK/NTK to Hptuners help.
  135. Required circuits for '01 LS1
  136. Public Service Announcement!
  137. Unsure of tuners tunning. Look at files pls!!
  138. LS6 vs LS7 maf and iat sensor
  139. How to check Class 2 serial data communication 1999 Firebird Camaro
  140. holley hp vs. dominator nitrous car which 1?
  141. 06 GXP Tuning Help
  142. P0358 code trouble...
  143. pcm demensions
  144. LS6 Injector Data
  145. Testing coils etc on 02 5.3
  146. No connection to ECU ??
  147. Reconfiguring O2 sensor input
  148. Gen IV LY6(2008) + 6L80 (2009) problems
  149. LS3 MAF in an LS1 1Bar Setup
  150. Running Issue
  151. PCM problem with 5.3 swap
  152. PCM question
  153. SES light blinking..Help
  154. "Soften" closed loop fuel adjustment?
  155. 98 to 99+ wire harness
  156. LT1 - LS coilpacks - TUNING HELP
  157. Tranny nuetral safety switch
  158. Nw 102 tb issues
  159. Hard Start, poor idle, stall
  160. Feedback on my tune?
  161. Diablosport Intune i1000 - No gear ratio options?
  162. EBCM Question
  163. Requesting help to get my speedometer to read correctly
  164. LS1 Shuts off WOT, sometimes with backfires
  165. Is global folder & tune the same thing?
  166. Whats yalls thoughts on my first time tuneing.
  167. Please Help!
  168. P0106 and P1336
  169. PCM tunning @ home question..
  170. under powered
  171. Max knock retard at all times with 24x
  172. high oil pressure, knock sensor codes, flat spot in acceleration
  173. Can fuel tank size be tuned?
  174. need help replacing ecm
  175. Speed Density
  176. PIG RICH! How to tune fuel when launching in boost?
  177. 0411 Pcm And 99 LS1 Harness
  178. Fine tuning idle...
  179. Head swap what needs adjusted?
  180. Odd request....
  181. Start Debug
  182. Another 102mm Throttlebody
  183. Injectors
  184. SDPC won't be beat on HPtuners/wideband packages!
  185. Loosing my mind. Please help on a P0300 code in my 2006 gto
  186. No TPS signal at pcm pins- Can you repair the pcm?
  187. Help with reading a log run
  188. Rich 99 Camaro
  189. Cost to update standard to Pro
  190. Tac module quick? On a gen4
  191. Stock 2002 Z06 tune file needed
  192. Tuning Symptoms Sticky Idea
  193. Why change ol eq ratio then pe table?
  194. DTC P0481 code
  195. cutting VE and IFR table in half for better timing control over 1.2 G/cyl
  196. Diable u7198 shift pressure?
  197. 98z with 99up harness
  198. 98 z28 with 99up harness
  199. Megasquirt3 pro vs stock ecm
  200. P0102 - MAF troubleshooting and results inside
  201. Random Misfire on LS3
  202. Diablo Predator tune, good or no good?
  203. efi live
  204. PCM commanding Voltage drop at WOT?
  205. 4.8 to 5.7 p0101 and p0300
  206. Are all DBW pedal assemblies the same electronically?
  207. closest thing to anti lag on stock ecm
  208. For the advanced guru. Strange, Car rev's in Start up mode, not in running mode?
  209. Cam only ls1 rev limter/tuning help.
  210. Anyone have injector data for FIC 60lb?
  211. New motor running rough
  212. MAP and MAF Question
  213. Torquer V2 and modded 243's car wont idle
  214. need a tuner in the Eau Claire,WI area.
  215. Intermittent high idle after tune.
  216. rev limiter problem
  217. Does Frost Mail Tune LS2 GTO's?
  218. need help!!!! HP tuners on windows 8.1,
  219. Knock Sensor P0327 and P0332
  220. vcm read failed at loc: 4080 error: checksum
  221. Help me read fuel trim %
  222. TPS readings... mine are off and I need help!
  223. Connecting AIM MXL Dash to stock LS1 Delco ecu NEED HELP!!
  224. 98 Z28 deleting codes
  225. Ly6 Pcm and wireing options
  226. In need of opinions to fix problem
  227. what is the proper way to start tuning? Turbo w/ hptuner
  228. Ls1 swap - car starts with tps disconnected only
  229. Tuners.....whats the unusual causes you find that causes BAD gas mileage....?
  230. Swaping LS2 in a ford. Thoughs of passing inspection
  231. LS1 edit help
  232. Please help diagnose problem
  233. Who to use for harness rewire?
  234. 86 C10 LS swap O2 sensor problems
  235. p0342 diagnosis
  236. fried pcm? or mechanical problem
  237. Wideband sensor (LC1/LM) replacement
  238. Torque management with jet dst
  239. 3 bar map sensor help
  240. Help please!
  241. Can the Vats be eliminated with a TECH2
  242. Found good deal on E67.. question
  243. tuning help
  244. ls1 swap which pcm
  245. Help with LAMBDA setup and VE tuning
  246. 4L80 tuning
  247. No SES but scan tool shows P0101
  248. Stand alone harness
  249. Tuning for 3200 stall/ idle surge
  250. maf to sd. all we need is a 2 bar map?