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  1. Can i use a stock ecu for timing control?
  2. HP tuner, EFI LIve and Innovate Sale
  3. LS3 TPS/PPS Pinouts
  4. Installing heads. Do I need a tune?
  5. 98 Z28 tuning problems
  6. 04 Z06, installed headers, runs like crap, needs tune already?
  7. Reluctor Wheel/ PCM question
  8. Greater than stock cam, will driving 60 miles to dyno tuner hurt engine?
  9. 2400 stall on a 2800 tune
  10. Strange shutdown that I can't explain...
  11. Most versitile PCM?
  12. Switching PCMs
  13. Newbie - Speed density tune on summer only 66 Nova in Michigan?
  14. I think I killed my PCM
  15. Transam file same as camaro?
  16. Take a Look At My LT1 Datamster file please?
  17. Extreme lean idle and cruise ???????
  18. Corn spark plug reading?
  19. Going nuts.....another in-depth tuner question..$50 Paypal whoever figures it out.
  20. Code scan/clear for 98 Trans-Am
  21. Air Fuel Ratio question..
  22. MSD 6010 wont go over 7500rpms.
  23. funny smell at start up...
  24. 2003 2500 5.3 stalling issue
  25. Idles, but when I give it gas, DIES! HELP!
  26. ls1 w/ 4l60e harness layout help
  27. need help
  28. Tuning for 2-3 WOT shift on limiter..RPM
  29. at a delima????
  30. 5.3 base tune w/ cam etc... Questions
  31. Is HPtuners capable of checking fuel rail psi
  32. Pesky High Idle
  33. Difference in tune using 93 octane w/o ethanol?
  34. 408 Cold Start backfire and hesitation?
  35. MAF problems
  36. Tune on a stock car?
  37. Have a P0420 Code after Header Install ?
  38. Fouling Spark plug Please Help !!!!!!!
  39. 99 Silverado BIN
  40. What should my long term fuel trim % be?
  41. Can a 40-100 O2 reading cause an 80 hp loss?
  42. 94 z28 lt1 no pulse at the injectors?
  43. Random misfire in closed loop only
  44. Email tuners
  45. Would this be possible ?
  46. "Performance Shift" button
  47. Need some help....LS2 GTO 226/234 cam P0106 Code...
  48. Michigan HPtuners Users?
  49. list of what will pull timing???????
  50. 2012 GM truck support now available!
  51. Cooling fans not working
  52. Autometer Wideband Problem
  53. Drive to Dyno-Tune
  54. Found Vacuum Leak- what is it though? Picture
  55. need help programming with my diablo sport
  56. need a tune?
  57. No start...need help troubleshooting!
  58. 416 L92 - timing over 40?
  59. Fans (not cooling fans) on LS1
  60. Spark falling to negative and amost dieing at idle
  61. Using wideband o2's in place of narrowbands?
  62. Anyone using Megasquirt 2 with 58x for ignition?
  63. HPTuners connection issues
  64. 5.3 timing drop to -10 on accelration
  65. Map, baro @ wot
  66. Is my car driveable?
  67. All of a sudden I've got codes..
  68. Secondary Air Problems
  69. Map code messing with TCS
  70. hp tuner and 98 t/a
  71. Need some help. No start issue 24x
  72. 402 ls2 Firehawk dyno
  73. 408 Stroker: possible ignition issue??
  74. Frankenstein engine P0342 camshaft code
  75. Tuning software
  76. pcmforless...hmmm
  77. What is needed to tune?
  78. Running rich and check engine light?
  79. Question on hp tuners standard vs pro
  80. Removing door wiring harness
  81. 99 Firebird O2 simulator for post-converter sensors
  82. will this throw an SES code????
  83. Is this normal anyone help
  84. Need HELP p0101, p0106, p10300, and a pending code p0171
  85. MAF Vs. Speed density
  86. High idle, speedo reading sitting still
  87. 98 fuel system settings after fuel segment swap?
  88. Can/bus diagram ?
  89. does anybody use the FAST handheld programmer?
  90. 1st diagnostic
  91. tps
  92. finally bit the bullet! (FROST)
  93. pcm misfire
  94. DTC 410/412 Check engine light - can't pass State Inspection - HELP!
  95. hptuners PCM shift light wiring
  96. need help getting started with hp tuners
  97. Dyno Tune in SF Bay Area
  98. Brake light and ABS Light on
  99. High IAC count?
  100. 98 to 99 pcm swap fuel level pcm wire ?
  101. Looking for reputable tuner in the DFW area
  102. i have SES codes help?
  103. LY6 VVT stock cam tune?
  104. 4l80E will not make WOT 2-3 shift
  105. change computer now car do not start
  106. Brain dead Camaro (HELP)
  107. Trying to Pass Inspection-P0171 and P0420
  108. GM's new PCM's and Tuning them.
  109. PCMForLESS?
  110. PCM Speed signal 100 mph
  111. Won't idle with oil cap on...ideas??
  112. Disable fuel while reflashing? UPDATE: Cyl fill up with fuel, really quick! HELP!
  113. Jeremy Formato tuning & porting in Gettysburg PA October 23-29
  114. Computer keeps resetting itself
  115. LQ4 Low Hp...HELP lol
  116. In need of help with 5.3 wiring harness
  117. PCM or CPS
  118. Take a look at my tune please
  119. Slow speedometer needle???
  120. Retune after switching from ORY to TD X setup?
  121. Tuning help
  122. Recommend tuner in Hartford CT area
  123. Hp Tuners Vs. EFI Live
  124. critique my tune.
  125. Power dropping off above 3500??
  126. Air removal and SES question
  127. maf/tunning question
  128. Diablo Custom Tune
  129. 98 ls1 in a 01
  130. Question EGR
  131. stand alone harness help?!?!
  132. Idle issues, and few codes (live data pictures added)
  133. rich or lean
  134. spudders when i release the trans brake
  135. Need some help Diablo Tunning
  136. terrible mpg and p0171 p0174 codes
  137. Problems after bad Engine Ground.
  138. tuning for cat delete
  139. recomendations for a timing controller
  140. Transmission shifting issue, anyone care to look at my tune file??
  141. having idling issues
  142. Someone HELP!!! Looking for PatG
  143. P0137 p0157 codes
  144. Innovate LC1 problem.... ugg
  145. LS1 lean/choking under hi-throttle
  146. IAC help
  147. driving coils
  148. tuner locked ls1 ecm
  149. need help,timing twister trouble
  150. Here's one for the LS guru's
  151. Hitting rev limiter on 2-3 shift with built trans
  152. Good Tuner shop recommendation in North Dallas/Collin County area
  153. HELP.. TSP 100mm MAF Calibration.
  154. P1637 CAN Link ECM/ABS Control Module Circuit/Network
  155. Security light flashing!!
  156. Trouble at track last night after tune..
  157. Tuning help in Massachusetts
  158. Need Tune advise - Motor Plate & Soild Motor Mount please come in
  159. Can a car lose a tune over time?
  160. 98 wiring harness 99 pcm??
  161. Lt1edit
  162. Changing injector data
  163. Advanced Tuning Question- High RPM throttle cut and limp mode
  164. 2003 truck pcm 0v to knock sensors?
  165. General Tuning Software?
  166. Mass air flow and V.E. tuning advise needed
  167. Need a tune
  168. Questions for anyone with EFI 24x
  169. Can't get it to idle
  170. aem to oem pcm
  171. gutted car/big stuff 3 come with wires?
  172. C5 - Car will crank and not start / Reduced Engine power - P0606 and P1518
  173. Tuning issues RESOLVED!
  174. Hanging and fluctuating idle after head intake swap-help
  175. hahaha....figure this ridiculous sh1t out......**UPDATE**
  176. LMA-2 Setup on LT1
  177. hawaii?
  178. Your tuning solution EFI LIve, HP, Innovate
  179. Which programmer?
  180. looking for dyno tuner
  181. HpTuners ECM swap?
  182. do i need a IAC
  183. P0101 code and O2 sensor bank one sensor one codes
  184. plx air/fuel wideband problem help!
  185. At what RPM should I shift?*Dyno Graph
  186. on board monitor test $07 and $0C
  187. innovate wideband error?
  188. Who sells ALL NEW...COMPLETE wiring harnesses.......
  189. Spark tables question
  190. Thoughts on this build 402ci ls2 w/ 540rwhp
  191. MAF, H2O's, & VATS
  192. 2001 4.8L Silverado throwing lean codes.
  193. sd tune... do i need a t.p.
  194. EFI LIVE Scan tool
  195. 341 rwhp I was expecting more
  196. Spark and fuel look alright?
  197. P0200 "Injector Control Circuit" after heads, intake, and injector swap.
  198. ls1 stating problem
  199. HP Tuners, 01 PCM and E85. Looking to compare tunes
  200. Will putting my pcm in another car lock it out?
  201. Random misfires at idle, all cylinders
  202. HPTuners 2012 Tahoe, Escalade & Silverado Support added
  203. Finally had my car dyno tuned today !
  204. HP Tuners 2bar MAP OS
  205. New Sponsor: Unleashed Performance
  206. wiring dilema
  207. Granatelli MAF performance
  208. How forgiving is a stock PCM?
  209. PCM ECU LQ9 pinout?
  210. Need LS2 Tuner in Oklahoma area
  211. any good nitrous tuners in kansas city???
  212. looking for location of pin connector (pic inside)
  213. LS1 staying in open loop, need help
  214. EFI Live price increase!!
  215. Reprogramming GM crate engine kit controllers?
  216. hard to start
  217. Speedo Bouncing?
  218. mail order or email speed density base tune?
  219. 2006 c6 reluctor issues
  220. BCM harness same for v6
  221. obd2 black box
  222. LT1 383 Computer change?
  223. Nelson Perfomance
  224. Holley domninator EFI for LS7?
  225. cluster help !!!
  226. Autotap Express Diy
  227. HP Tuners in Socal area needed
  228. Looking for some assistance...again.
  229. How will car run when going from 28 to 36lb injectors?
  230. AutoTap Diagnostic VS AutoTap Express DIY?
  231. Scan tool
  232. Unknown PCM *Newbie*
  233. O-2 tuning app
  234. still getting po327 & po332 after replacing sensors and harness, what next?
  235. idle timing?
  236. 6.0 Z71 problem
  237. Speed density tunes skewed by altitude?
  238. PCM case
  239. Need 42# Stock injector data
  240. Any idea's?
  241. What kind of timing do you run WOT on E85?
  242. E85- What changes in tune would yield better MPG?
  243. Is the exact ECM needed to avoid Tech2 Reflash cost?
  244. Megasquirt 3 instalation writeup
  245. HPTuners 2012 Corvette Support added
  246. Quick Question on Tune for Lq9 S10 Blazer
  247. This makes no sense
  248. Please help!
  249. TSP Tqr V2 and washington Sniff test
  250. Issue MAF Lingenfelter 100 MM