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  1. LS2 w/"243" ECM - Knock Sensor Question
  2. Why do motorcycle guys have auto tune but we don't?
  3. how to tune your own pcm?
  4. Setting LS1 BS3 injector pulse angle
  5. Is steve with frost tuning still tuning?
  6. car runs crappy, no code..need help
  7. MAF tuning 2010 camaro SS
  8. Using the newer E38 ECU with an old 4L60E, is it possible?
  9. Need help!!! Wanting to run an ls1 with a newer e67 ecm
  10. ls2 c6 aggressive kr
  11. Which way to go Aftermarket ECM or OE ECM tuned?
  12. Mast Motorsports M90
  13. Idling issue after cam install and Dyno tune
  14. Little help converting VE Table from 2000 Vette to 2005 GTO for 408 Swap
  15. Start airflow issues
  16. Tuners ? 58 tooth reluctor?
  17. New engine build - Need ECM advice
  18. 98 to 99 PCM swap
  19. NO Harness, No PCM, No Dyno, Opinions/Advice please
  20. What size fuse? 2008 C6 MAF sensor fuse
  21. Probably a Stupid Question, But...
  22. when to dyno tune??
  23. VCM Scanner question
  24. ngk afx wideband where to buy?
  25. Question about idle timing
  26. Vats question...
  27. which pcm is best for me, holley, gm performance
  28. could a bad tune be causing this? strange symptoms
  29. help needed ..BS3 Program doesnt have learning tab
  30. OBD2 port connectivity issue
  31. Best timing tuning method hptuners
  32. Holley Dominator EFI and emissions
  33. CASE Relearn
  34. Can HPT datalog EFI LIVE custom OS?
  35. What to do with computer on a carburetor build?
  36. Fresh Ls1 Build Cammed Stalled Idle Tuning Help
  37. Master gm EFI tuner book
  38. Tuning help
  39. 09 escalade 6.2, who to tune /expected gains?
  40. New Pro-M EFI Engine Management System for Chevy LS Engines
  41. P015A Common Causes
  42. Need help. Can't get to idle in drive
  43. does frost lock his tunes
  44. 2010 corvette abs EBCM delete, can-bus
  45. Is anyone running CNG...?
  46. frost mail in tune vs. programmer on 98 ls1
  47. MAF and VE Tuning Not Cooperating
  48. ECM tuning and harness modification
  49. 2007 Sierra 4x4 LY5 5.3 tuning with LS!edit question
  50. Will this PCM update overwrite my tune file?
  51. Quick question
  52. Running rich after cam swap
  53. cold start issues and possible vacuum leak.
  54. 4l80e tuning downshift issues
  55. LT1 24x help with low load/ low rpm driveability and cold start
  56. start up but no throttle
  57. A/C wiring confusion
  58. Need synergy motorsports instructions
  59. Tuning in North Carolina
  60. Lambda question again...
  61. Baseline tune help
  62. 2 bar tune
  63. tune vs custom tune from sponsor
  64. Gen3 vs gen4 dbw tuning.
  65. New tb, high idle, can I tune it down?
  66. Are 5.3/5.7/6.0 PCM's the same?
  67. Best injector with data for 408
  68. iat sensor table
  69. 01-02 ls1 basemap on stock 05 lq4 6.0
  70. Tune Needed !
  71. factory tune for 99 Z28 auto
  72. P0641 Plus a few other codes
  73. New Card Style MAF on my '99 LS1 ????
  74. Gen IV vs. Gen V with HP Tuners
  75. E67 GM ecu and Aim Mxl2 dash
  76. LS1 ECU crank timing adjustment
  77. help
  78. Efi live vs hp tuners - what is the trend these days
  79. P0327 + p0332 = pcm?
  80. Speed input from Toyota VSS
  81. 06 gto pcm reflash problem please help
  82. EFI Live question
  83. 98 Z28 Misfire Cyl #2, #6 & #8
  84. Random high idle after MAF & topend cleaners used
  85. Have 411/896 PCM's back instock
  86. Not reading cranking RPMs with HP tuners..
  87. Engine starts and then stalls
  88. LSA Cruise and Connect
  89. Speed limiter removal issue
  90. Carb and stock pcm
  91. IAT sensor while in SD
  92. Tuning base running airflow
  93. Help -No Gas - will not Fire?
  94. setting up lc-1 with hp tuners pro
  95. E92 Programming Harness
  96. Anyone using FT350 Fuel Tech ECU?
  97. Ngk ntk help not matching hptuners
  98. Wideband O2... only one, or one on each side?
  99. Low Speed Steering Stalls Motor
  100. Need Help Setting Parameters for Speedo
  101. Holley HP and windows 8
  102. gto ecm
  103. E38 SD 6L80 tuning
  104. GM Crate Motor and GM performance ECU Tuning, LS3 480hp
  105. How to read vin?
  106. Silverado Ls1 E-fan install issues. Help!
  107. Car won't turn over
  108. PCM Problems HELP
  109. BCM Help
  110. histograms
  111. anybody use engine link OBD iphone app?
  112. Replacing Narrowband with Wideband
  113. Recommended starting VE for bolt ons?
  114. whats the burn button
  115. Looking to add a wideband
  116. various chevy ecm's, features, differences, etc.
  117. Cold Start Issues
  118. Affordable baseline tune?
  119. Will Jet DST read ABS codes?
  120. Frost tune Gains
  121. tunning a 5.3 colorado
  122. Help Identifying What PCM/Harness I need
  123. tuning with JET D.S.T.
  124. aem wideband problems..... need help
  125. 14 CTS error code question
  126. What is a good afr gauge to use with HPTuners Pro?
  127. Red plastic piece
  128. Making adjustments to someone else's tune.
  129. efi live help
  130. P0305 - please help with diagnostics (98 TransAm)
  131. Problem with gauges working off the Class two serial data to
  132. Help with setting up AEM values
  133. question on failing a MAF for tuning
  134. Is HPTuners MPVI Pro more reliable the the old Serial?
  135. Holley Efi Timing Table Advise
  136. LS2 Sticking Wide Open At Times? Tune?
  137. ls1 and zr1 map sensor questions
  138. Need injector data and have question
  139. Holley HP Question
  140. Injector Data Files
  141. E36LS1 - Swap/Boltons/Tune - Q&A
  142. What is the IAT Sensors job in SD Tune
  143. Intermittant voltage from computer to fuel pump relay
  144. 24x DBW ECU
  145. Arizona Mechanical help/scanner help
  146. 5.3 tune
  147. Timing for high compression hci builds
  148. Kansas City tuners?
  149. need timing help.
  150. Best stock ECU speed density tuner in the midwest?
  151. MIL Codes Please help
  152. Vats question?
  153. Hptuners what causes full rich part throttle
  154. Tech 2 vs MDI vs mongoose
  155. 5.3 swap runs great but have 3 OBDII codes?
  156. BlackBox DataLogging
  157. blinking service engine light only while driving
  158. PSI Pcm with tune
  159. PCM Fuel Pump Relay - how many amps can that wire take?
  160. Will obd2 scanner mess up my tune?
  161. Tuner in Wyoming/Colorado/Nebraska area or DYI?
  162. Help hp tuners changing vin #
  163. Body Harness Plug
  164. Turbo Build Almost Done,, Now how to get to Tuner??
  165. Wideband Bung location
  166. Contacting LS performance wiring
  167. P0174 code
  168. Injector Scaling Question
  169. stalling in reverse with steering input
  170. LS1, Project / odd issue / 914/ls1/G-50/996
  171. Suggestions for an LT1 tuner?
  172. strange high rpm miss
  173. Extremely rich in ol with throttle
  174. having to change tune going from short to long tube headers
  175. wideband histogram-15kpa is boost. need fix
  176. Need help with reading logged runs, HPT
  177. Where to get plastic caps for pcm connectors?
  178. wanted tune for 4.8l socal (chatsworth)
  179. Tuning Licenses? They didn't exist 10 years ago.
  180. 3k rpm idle until stopped. New IAC and TPS
  181. HELP, where can I buy a 1998 TransAm PCM, mine went bad!
  182. Ignorance To Tuners, ME! Looking for CRATE Motor/ECU support.
  183. tuning pro needed in nc. san diego
  184. tuning pro needed in nc. san diego
  185. help dont know where it goes
  186. Tuners in South Bay or Orange County Cal
  187. LS3 MAF to LS1 IAT Curve
  188. relation between LTFT's and P0171, P0174
  189. H/C/I idles way to high and glowing headers
  190. Idle tuning
  191. What would cause a random stall in reverse
  192. Hp tuners
  193. 2001 LS1 pcm tach output to Toyota tacho
  194. Comparison stock ECu n holley hp fbody nitrous car?
  195. AIT temp sensor wiring
  196. Lookin for a 12653249 OS stock ECM File. EFILIVE
  197. Help with new tune!
  198. cammed 5.3l won't keep running
  199. No spark with LQ9 swap? At wits end :emo:
  200. Narrowband emulation connection
  201. LS3 HPTuners tuning help - 1971 Corvette
  202. Mircisqurit HELP!!!! Truck Runs But Like Crap
  203. What's wrong with EFILive .tun file Repository
  204. Dies with throttle
  205. Need Help. Ignition issue
  206. Need Tuner in South East TX
  207. 98 ecm vs 99-up
  208. Car never reaches closed loop....
  209. Quad 4 Tuner needed in North Carolina - Can anyone here help?
  210. LS2 Engine won't rev up
  211. Problem in my hp tuners
  212. MPG about right? LS6 bolt on owners and tuners attn
  213. Frost Tuning late 2014
  214. Knock... I expect some
  215. 5.3 backfires once when starting ?
  216. LT1 Datamaster data log. HELP
  217. which pcm for a 6.0 l96 and 4l80e Tampa FL
  218. Great deal going on for the Holley Dominator
  219. OS 1251050 4L80 segment needed
  220. Tuning for truck coils
  221. what exactly does disconnecting the battery do to your tune???????????
  222. IAC count question
  223. having hell with histograms
  224. Transmission tuning through Holley Dominator
  225. Question about afr
  226. limp mode and electronic throttle isues fixed for 4.8, 5.3, and 6.0 truck engines
  227. 4l80e tuning issues
  228. Inconsistant tps percent.
  229. 4l60 limp mode
  230. Which wide and to get?
  231. negative from going SD from MAF? w/o tune
  232. map sensor issues
  233. What is Lambda questions inside.
  234. Hp Tuners electric Fan issue
  235. Need 4l80e tune for segment swap ASAP
  236. 24x Conversion - MAP Issue tuning
  237. which standalone on boosted LS
  238. Speedometer Output w/ Holley Dominator
  239. 24x conversion - Tune needed
  240. Abel Racing
  241. Gen IV (58T) with DBC questions
  242. Where can I buy a new engine harness?
  243. holley hp efi stumble
  244. HP tuner asking for licensing after firebomb
  245. Gen3 5.3 to gen4 6.0 ECM q's
  246. 6L80E tuning
  247. Tuning changes to make when going from 4400 ft to sea level...
  248. water temp sensor which wire ?
  249. NGK/NTK to Hptuners help.
  250. Required circuits for '01 LS1