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  1. Whats needed when buying HPtuners?
  2. PCM and fuel sender
  3. 4l80 speedo tuning help
  4. shifting issue can it be the tune???
  5. Speed density tune or not...
  6. O2 extension harness
  7. PCM diagnosis after 98-99+ harness repin
  8. I think i bought a p.o.s.
  9. Hard Hit - No Start Until PCM Reset...why?
  10. 24x conversion guru's, why don't we scale IAC's?
  11. Tuner recommendation
  12. lost tune
  13. pcm help
  14. False KR ?
  15. Fuel Trim Numbers
  16. Limp Mode?!?!
  17. Coil signal diagnosis
  18. CEL problem
  19. cold commanded 10.98 idle why?
  20. Help!! Tune issue or no??
  21. HP Tuners Config question, a real newbie
  22. 98 to 99-02 PCM
  23. Closed loop misfire. P0300
  24. E40 PCM - Adjust Fuel Level Values?
  25. HELP! Ignition problem?
  26. Thinking of going with an E67 ECM
  27. Innovate Wideband recalibration question
  28. Tune Review? Not happy with current tune
  29. 0411 computer swap OOPS!
  30. tuning help
  31. 97 to 99 PCM Harness
  32. E85 help
  33. Little bit of surge coming to a stop
  34. Service Engine Soon - Getting P0137, P0171, P0174, P0507 Codes
  35. 99 trans am ls1 random misfire :(
  36. Replace 02 sensor wire from the 02 sensor back to the PCM.........
  37. ls1 tuning BIG CAM 150 shot
  38. Will it run without getting another tune?
  39. Speedo calibration help.
  40. Car seem like it wants to turn off
  41. 2nd stock ecm for 4l80e control?
  42. 370 LQ9 and timing
  43. Don't think I'm happy with my Dyno tune
  44. Shifting error.
  45. Speedomter Recalibration on a Dyno Tuned Vehicle
  46. IAC going bad??
  47. stock cal file for 2000 changed by GM?
  48. Big Stuff start up IAC and INJ pulsewidth with 160 lb inj
  49. 99-02 4.8 5 speed file
  50. ruuning seperate tunes with a boost controller
  51. What does the factory Fbody PCM control?
  52. Bad Tune?
  53. How to Get 98 gauge cluster to work after 99-02 ecu and harness swap
  54. Emissions Fail today
  55. Timing Tuning
  56. 4l80 swap vss trouble
  57. PCM Voltage lower then Battery
  58. 2 different issues
  59. E67 58x wiring
  60. GM Tech help needed! (ECM,BCM, keyfobs Question)
  61. LOUD exhaust backfire after head/cam install....????
  62. Hooked up HP tuners to do a scan, now corvette has gone haywire
  63. can someone share they're 102/102 idle tune
  64. Disengaging Lockup vs Downshift
  65. Tuning in OLSD - PE and OL EQ Ratio Values
  66. P0171 & P0174 need help. scratching my head
  67. cruising gets jerkier as PCM learns
  68. 44 degrees of timing at 4,000 rpm
  69. Timing going to zero on launch, M6 no traction control
  70. logging air/fuel
  71. Speed Density or Maf Tune ?
  72. LT -1 Data log diagnostics
  73. Big Stuff 3 still relivant?
  74. FAST 102 Issues
  75. Tuning Help?
  76. Re tune after fast 92 and fast tb install?
  77. LM7-->LS2 and HPT Pro Beginner help needed please!
  78. FAST 92 startup problem
  79. Microsquirt 24x "modified" v3 or ms3 pro
  80. A/C won't stay on, LS1 with Sanden 508
  81. SHOP TUNER NEEDED in NEA Ar.
  82. 1 Bar Speed Density Enhanced PCM Upgrade in HPT?
  83. taking out torque management on a 07 yukon?
  84. Idle ariflow PIDs not working
  85. Power PCM when battery cut off switch is off
  86. Hooking up wideband for logging with hptuners standard?
  87. Need help getting a speedo signal to Holley HP ecu
  88. Tuned By Frost - still around? Or any other good mail order tuners?
  89. Silverado - Starts, Runs 1 Seconds, Shuts Off...Repeats automatically
  90. injector or gas problem?
  91. Security light keeps comming on
  92. actual vs. commanded timing
  93. Is my MAF failing?
  94. no run issue
  95. Need help with ls3 tune in Texas
  96. Anyone still use efilive v1? Thinking of buying one.
  97. Life choices....
  98. anyone have a part number for a 1 wire alternator?
  99. Car Dies under hard braking in parking lots
  100. o2 problem found, is there more than this? 2 videos
  101. Stand alone data logging issue with Hptuners MPVI Pro
  102. HP tuners log vs AEM gauge display accuracy
  103. having a issue could the tune be it?
  104. Ses light tune
  105. Stalling when going out of drive
  106. AFR difference - bank to bank
  107. Odd stalling issue
  108. Having sensors shut off with a tune question
  109. Adjusting Shift Points EFI Live
  110. Help with clutch in wengine stalling PULLING MY HAIR OUT
  111. Please help! Can anyone see why it's shifting early?
  112. need help converting a 98 harness to work on a 2000 body car
  113. Fuel pump doesn't prime
  114. HPT or EFI Live?
  115. MAP rescaling and power loss.
  116. controlling shift solenoid with dominator efi
  117. Looking for tuner in NE Atlanta
  118. Idles high when started, goes away when in net
  119. Truck won't start, wtf??
  120. Reading B and U codes
  121. Talk to me about auto tuners
  122. Hp tuners, how to use classes or dvd
  123. Need a tune
  124. 02 Sensor stop reading after 20-30min drive time...
  125. Increase line pressure in reverse?
  126. Learn to tune, or find a better tuner?
  127. GM harness and computer with aftermarket ac?
  128. Tuner in W. Tn area?
  129. Idle wants to bounce and surge as motor warms up
  130. Base tune
  131. 98 fbody low gears speedo off
  132. possible bad PCM?
  133. what ever happened to ls1edit? also does hptuners means a free tune?
  134. hope this is the right section?
  135. LS1 swap, can't get OBD2 data at all.
  136. Doing an LS1 swap. Can someone local help me disable VATS?
  137. Help.... turbo 5.3 with false knock (or real quiet knock)
  138. LS1 drive-ability/power loss?; data log available
  139. been a while. help me get on the right track. hptuners
  140. Help....Need a LS1/T56 file for a segment swap
  141. android tuner app?
  142. 12200411 Pcm question
  143. Stock 98 VE table very different from 2002...
  144. Potential False Knock... Looking for Advise
  145. Phone based obd scanners
  146. Video and datalog inside! Tell me about my datalog: im lost
  147. Stuck at 1500 RPMs... Help needed
  148. Tning glitch
  149. 98 pcm swap, need to keep vin
  150. 427 LS1 combo tuning. EFI live and stock 99 ECU
  151. No power to cluster and no start??
  152. Wot converter lock for tuning purposes ?
  153. Tune question
  154. Looking for a LSX tuner in Ohio
  155. Engine harness difference
  156. Lengthening Engine Loom (issues ?)
  157. Please Help
  158. Can a trinity or their model down permanently delete codes.
  159. P1415 after dyno tune
  160. LS voltage booster
  161. need help, afr lean low,rich up top
  162. AeroForce issue
  163. Assistance With 1 - 2 WOT Shit 4L60E
  164. Popping Fuses, Common Problem?
  165. P1133/p1153
  166. CKP relearn with my Tech 2, issues!!
  167. Coolant/overheating issue.
  168. Drive By Wire hesitation...can you eliminate it?
  169. '07 TrailBlazer SS P2A01, P2A04, and P0420 codes
  170. Getting a FAST 92 to idle on cold starts...
  171. 60 lb injector woes, chicken or the egg
  172. no motor.. can i power up the ecm?
  173. new motor install bank 2 O2's. no connectivity
  174. HP Tuners Pro Worth?
  175. will faulty 02 or crank position sensor automatically throw a code?
  176. holley efi tuner needed (N.E. Ohio)
  177. my car is running horribly!!! log inside
  178. checking in :)
  179. yup another fast 102 idle hanging and off idle stumbling thread
  180. I got royally screwed by Isuzu.
  181. Tuning school's STS specific at home course...anyone used it?
  182. Does my tune sound right ?
  183. BCM or other issue
  184. 01 lq4 from awd to 2wd
  185. High idle when AC/heater is running
  186. p0300 after clutch install
  187. how to bypass the dbw?
  188. VATS issue
  189. Left Bank Misfire...I have a 4cyl LS1??
  190. Battery won't stay charged
  191. 5.3 computer question
  192. 98 LS1 Camaro Fuel pump runs all the time
  193. holley hp question
  194. who to use for remoting tuning
  195. Data Logging
  196. Timing maps
  197. is it possible to check the ground signal that triggers the fans?
  198. Abs help
  199. HPtuner WBO2 logging; pro or standard?
  200. hptuners credits??
  201. Buying a new PCM for my 02 Z28.
  202. I Need some PCM information!
  203. "Unsupported Parameters"!
  204. Wiring Fuel Pump Relay to Grn/Wht Wire. Wire is always hot
  205. Please Help in a PANIC
  206. Adding flex fuel on 08 LY6?
  207. Can a 2002 M6 PCM be reflashed to use in a 1999 A4?
  208. question about in/hg at idle and AFR at idle
  209. stock 6.0 swap Strange MAP readings- Is this normal?
  210. Looking for a baseline... 5.3 with speed inc TU1 cam
  211. Winter project: 5.3 turbo install in 96 Z28. Baseline tune?
  212. Narrowband O2 sensor issue
  213. 0411 IC Voltage
  214. PCM ground wire issue
  215. 3 Bar HP Tuners What ECUs work?
  216. My stock super lean tune 05 C6
  217. PCM related? Tried to troubleshoot a sound, car won't fire off now.
  218. EFI Live 2 Step with Turbo?
  219. Ls7 backfire/ glowing headers
  220. Holley EFI Help (LosLS2)
  221. Innovate Mtx-l And Hptuners
  222. setting of maf error histogram with hp tuners
  223. MS3 Cam only tune
  224. Car stuck in open loop
  225. Ls1 wont rev over 4000 rpms and die's at random
  226. tcs light and throttle pedal
  227. Looking for HP Tuners software
  228. Hp tuners?
  229. Another tuner thread :O
  230. Tunning for Z06 MAF
  231. IAT question (ditch the intercooler or no)
  232. lq4 swap into 94 z28 won't idle
  233. High idle
  234. Ls2 SD tune help - VE overshooting
  235. voltage tuning?
  236. Log of 2nd Gear Pull with DiabloSport Tune C5 Z06
  237. Mail order tune
  238. lambda help
  239. Tuner in Montgomery area
  240. Scan tool???
  241. High idle rpm help.....
  242. ls6 with 4l60e tranny swap
  243. Question: Which ECM for swap
  244. How to pick used PCM for my 99 Camaro LS1 6MT?
  245. Trouble code help??
  246. Engine themostat temp choices
  247. Some help before purchasing the Holley Dominator EFI for the LS1
  248. E38 spark tables
  249. P59 PCM and 4L60E to 4L80E swap
  250. Someone want to share their timing map?