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  1. Car running rough after WOT run
  2. What could be causing this????? VIDEO
  3. Question about tuning and idle
  4. How to get IAC steps lower?
  5. Terrible Lean at Idle with AC-on
  6. HUD In a trans am?
  7. Can anyone bring E40's back to life?
  8. ls1edit custom tune locked, turner moved away
  9. code problem
  10. Diablo With Hpt, Question!!
  11. delco or bosch 02 sensors?
  12. Help with Wet Nitrous Timing Retard
  13. car starts great then surges down for 2 seconds then idles fine. Why the surge?
  14. Looking for a similar heads/cam HPTuners BIN......mods inside
  15. IAC failer...do you get a code????
  16. Completely stumped this issue/problem...
  17. handheld question
  18. I put 28" tall tires and now the ABS INOP and Brake dash lights are on.
  19. 1 Big Stuff 3 w/ DAI and GM trans LS1 harness In Stock *DEAL*
  20. Engine cutting out.
  21. Who does their own tuning with HPTuners?
  22. Best Wideband for Hp Tuners STD version?
  23. Saving a tune in Diablo
  24. Tuner near St. Louis
  25. Best Scan Tool
  26. how to go about pulling the PCM out of the Car ? to get a mail order tune ?
  27. When tuning what Duty Cycle would FAST 33lb Fuel injector be using in a 402 ? 90+ % ?
  28. HP Tuners and Apple
  29. What am I really Sacrificing Being an Open Loop Tune?
  30. How do I make my LM-1 work with HPT Interface?
  31. Hptuners and GMPP e67 ?
  32. forcing open loop
  33. Can a ported MAF hurt my tune?
  34. Need a cheap laptop for tuning? I have one FS!
  35. stock C6 Z06 injector IFR table
  36. Help with my 60# Motrons
  37. SD Tune
  38. what should i get. help
  39. p 500
  40. economy tunes
  41. heads cam tune help???
  42. Predator vs. Superchips
  43. Predator Programmer Question
  44. Please Help ,Cold start ,Cool Weather
  45. HPTune Help
  46. Car is STILL LEAN at WOT! LTFTs going negative at WOT! Please help!
  47. I wanna learn
  48. JAAM Ramair Kit effect A/F Ratio???
  49. 70 chevelle swap LQ4.fires but dont stay runing
  50. Tuning Help! Scan tool info
  51. 13111 insufficient switching Vs. exhaust leak
  52. 12.1@120.33mph w/ 477whp????
  53. VATS? car wont start! HELP!
  54. Anyone getting rid of HPTuners and a wideband setup?
  55. LS2 TB onto my 408 and now Codes, help
  56. Need a HPT tune file
  57. After tune, tuner said I needed new o2 sensors
  58. 95 lt1 fuel issue
  59. Computer tuners
  60. Please explain to me how to adjust BLM's
  61. Knock Sensor Problems
  62. MAF To adjust or not to adjust?
  63. Starting to get real sick of the cam'd life.
  64. How cranking determined?
  65. Primary and Secondary VE
  66. ? about wideband commander
  67. 2-3 is flaring up and slow at the track?
  68. Code P043. Newly installed LS3 416 in 02 Z06. WTF
  69. computer crashed
  70. need a 98 stock tune
  71. Anyone have this problem.
  72. Knock Knock need help spark retard
  73. csv files
  74. 02 LS swap b1s1 b2s1 insufficient activity.
  75. Very fustrating --> whats wrong with my SD tuning
  76. HPT AIR/EGR/Rear O2 delete after LT Headers
  77. Help!!!
  78. need efilive help after h/c install
  79. afr head/cam combo BIN file????
  80. I need help
  81. hey i really need some help asap
  82. Tuning/Emissions in PA
  83. Can someone help with what to replace next?
  84. another sct xcal2 question..
  85. LT1 - no a.c. voltage to ICM - other test results
  86. another diablo question.
  87. EFI live Vista HELP!
  88. Mind boggling issue... hunting for help.
  89. Can MAF flow be used to calculate horsepower or Inj duty cycle?
  90. 03 Z06 #'s
  91. Does anyone with HPT Have Breateless MAF Ends?
  92. Strange throttle/idle problem... Could IAC be the cause?
  93. Type of Shift light
  94. How do I ensure HPPIII is clean of my vin?
  95. random missfire
  96. Stalling when coming to stop
  97. USB to Serial Port Adapters
  98. injector scaling help
  99. Swaped to 99+ pcm
  100. Predator Question
  101. O2 Sensor question(bosch 13111)
  102. Tuner around Iowa?
  103. P0154 code after header install
  104. Need Part Number for Denso Corvette Rear O2 Sensors
  105. Tune for a TR230
  106. A4 to 56 tune but keep diablo?
  107. # 3 control circuit code
  108. need to program the pcm
  109. Crankshaft Position Sensor
  110. Spreadsheet to show VE table error %
  111. got a diablo.
  112. megasquirt with factory coils yet???
  113. 2-3 A4 Shift lag
  114. will someone look at my log, dont think o2's are acting right
  115. Best Tuner
  116. need help
  117. How do you force a car to start in closed loop and never go into open?
  118. Logworks Problem
  119. Lookin For Advice
  120. B3807, B4103
  121. newbee qn on LS7
  122. Where to buy FAST XFI ?
  123. Codes setting after tune
  124. best tuner...
  125. Trailblazer SS LS2 SWAP - PCM editing?
  126. Corvette 6sp AT file EFI Live format
  127. Professional Tuners School!!
  128. Slp Maf/Tuning Question
  129. Ls1 To Ls2 99 Camaro
  130. 98 knock sensor
  131. Need NEW Stock MAF asap
  132. Question On Rear O2 Sensors
  133. ls1 into v6 bird... how to tune
  134. Looking for a good tune around Nashville,TN?
  135. OBD II port not working
  136. MS4 cammed 99c5 P0101, 174 175
  137. cuts in and out
  138. Tuning and Drivabilty ISSUE*****
  139. I need operating system # 9381344 for my car!
  140. Quick tune question-need answered ASAP
  141. Replaced my O2's, car still bucks!
  142. LC1 Innovate G3 Gauge and HPTuners MPVI Pro
  143. Old Predator tire size - gear chart
  144. Dtc P2138?
  145. Typically speaking, Would the MAP values increase or decrease
  146. 3bar map tune efilive
  147. Sniper
  148. please help with codes on my sisters Z28 have EFI live log
  149. I attempted to data log a speed density drive, very confused at results for LTFT
  150. Setting upp scanner to log without EIO
  151. 93z28 rear gear change, computer changes needed?
  152. OBD port missing from salvage harness?
  153. air monitoring code check SES light
  154. Timing Tuner question
  155. MAP SENSOR+ Vic JR = Where?????
  156. AutoXray 6000 vs. Datamaster
  157. How to take my tune to the next level?
  158. 02 z28 pcm swap to 03 z06 pcm
  159. SES secondary Air Inj System Malfunction P0410
  160. question about ses light
  161. anyone have screenshots
  162. upgrading to efi live custom op question
  163. Got a tricky one for you.....
  164. Vendors or where to buy 99 up PCM
  165. B5001 table (MAF sensor calibration )
  166. Any benefit going back to closed loop?
  167. PCM Issue???
  168. First tune
  169. OBD1 conversion question
  170. COT enable temp and Torque management
  171. Any tuners in Sourthern, IL?
  172. re-tune @ another shop??
  173. Beware of 409 motorsports mail order tune!
  174. Best programmer for deleting speed limiter
  175. Idle Tuning issues. Need advice.
  176. does HP Tuners.....
  177. Here's one for the ages!
  178. Please any help or advice would be great
  179. 4l60e swapped to th350 now it wont let me tune
  180. speed density tuning in florida
  181. p0171
  182. Black box... what do you guys do???
  183. Anyone had a problem tuning a car w/o cats in CA?
  184. 98 car upgrading PCM??
  185. Tuning Idle Spark
  186. Bad repeating hesitation on acceleration
  187. E38 LS3 Vette tuning
  188. New injectors, now can't hold idle.
  189. Wideband Install Difficulty
  190. need help with jet dst tuner
  191. question for interceptor owners
  192. Lower MPG but no knock??
  193. Stock 2.73 shift points and RPM
  194. Check engine light after longtubes
  195. Fast Tcu And Pcm?
  196. LS7 Carb intake manifold pressure drop?
  197. Wideband and Hp Tuners Questions
  198. Does cutout effect A/F Ratio or tune?
  199. Code P430
  200. base tune for a 6.0L l92/L76
  201. BS3 Install
  202. Predator Adjustments
  203. need advise
  204. tuner cat help
  205. Will predator work in my 98?
  206. SOS!!!Car won't start after a4 to m6 swap. Got no spark at the motor. SOS!!!
  207. 98 car, swap in 99+ pcm, questions
  208. pinout difference between 98 and 02 ls1
  209. Gauges tick and freak out when brakes are pressed...Help!
  210. tuning question
  211. adjusting throttle body?
  212. Beware of 409motorsports in SC
  213. can the EFIlive scan only make changes?
  214. C5 turbo.Tunning problems.
  215. Car Hits Rev Limiter under WOT?
  216. Where to tune in northern TEXAS?
  217. Does anyone know of a reputable tuner in the Reno area?
  218. how do I get tuned?????
  219. 07 escalade vvt w/ a 07 cts-v 6 spd tune
  220. 4l60e -23 Shift
  221. Is there anyway!
  222. LS2 Edit tune for a STS..Help!
  223. No Spark on #4 Cylinder
  224. Handheld Tuners??
  225. HP Tuners, codes, state inspection
  226. another hp tuner ?
  227. warm car start & downshift then apply clutch RPM drop
  228. 4L60e to 4L80E swap?
  229. drive by wire Throttle threashold? HP tuners, tunercat set in
  230. P0106,p0171,p0174 ????
  231. VE tuning - LTFT question
  232. Autotap VS. EFIlive scan
  233. Help me with this code P0131!!
  234. Aeroforec gauge malfuntion?
  235. Misfire p0300
  236. Variance in LTFT's between trips. Why?
  237. Need help!?!?!?!?
  238. No power to cooling temp sensor???
  239. DTC P1374 3X Reference Circuit
  240. P0102 Mass Airflow circuit,Low Input
  241. Bad LC-1?
  242. tuner in hutch/wichita ks-help
  243. Help car misfiring
  244. o2 Problems..
  245. Need Help Deleting Vats 05 Gto E40
  246. EFILive to HP Tuners Purchase
  247. How to properly correct a wb A/F pid in hptuners?
  248. 98 Camaro Ls1 Relay clicking every 10 min after it sits?
  249. WOT Timing on STS at 5psi on LS1
  250. good mail order tuning?