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  1. Is this a good way to tune afr w/o wideband?
  2. Will a '99 PCM work with a '98 motor and tranny?
  3. Need to lower A/F ratio across the board
  4. How do you reset PCM? Erase prior codes
  5. Does Predator monitor coolant temp?
  6. Trivia Question
  7. EFI University
  8. LM-1 Firmware upgrade... require O2 recalibration???
  9. Tuning Vig Multidisc 3600
  10. Which way do you use??????
  11. car dies at stop signs or low RPM's when in drive
  12. What is the best tunner for LT1?
  13. PCM Identifcation
  14. will i need a tune?
  15. rpm drop when turning at low speed
  16. Injectors pegging at 99%
  17. Stock PCM Installation
  18. security light while driving
  19. Ignition Problem-Optispark Distr. Unit? HELP
  20. HPP3 broke........
  21. VE and MAF done, what to log for Idle fine tuning?
  22. HPT monitoring?
  23. Run car w/o MAF Sensor in SD all the time ?
  24. HPP3 Question
  25. Part Throttle Timing - Advantages/Disadv.
  26. question on dyno tunng
  27. density altitude calculaton?
  28. F.A.S.T. 90/90 Help Please
  29. help on hptuners options
  30. what does it mean when your car surges at idle?
  31. MegaSquirt up and running in ZAngel's car
  32. Maf Table Dialed In, but a few ???s
  33. Really odd MAF readings...
  34. Converter locks and unlocks while driving on freeway(misfire already increased)!
  35. Part Throttle vs. WOT
  36. Getting pinging at 2k rpms in 5th and 6th
  37. Preditor hand held tuner
  38. Does this sound right
  39. Analyze my dyno sheet. p1-sc 6# on stock engine.
  40. Tuning Analyst Spreadsheet
  41. WOT too rich, any ideas?
  42. Dyno Jet is GIVING me abrand new dyno!
  43. In Car Wideband help?...
  44. PCM question
  45. Dynamic Cylinder Air Chat
  46. 02 question
  47. O2 sim???
  48. Tuning Racecar on Dynojet
  49. LFT and STFT ?
  50. P0133
  51. Newbie with HPT...just installed ATI procharger
  52. SVO green top 42# injector question...
  53. What is this code?
  54. RPM Gauge off
  55. Problem VE tuning
  56. Pics of ls1edit scanner
  57. Tach stops moving at 6600 rpm on dyno
  58. just replaced airbag module?? now what???????
  59. Dyno tune vs. handheld?
  60. Reccomended scan/datalogger software?
  61. cant get car to idle... i have read stickies
  62. Meaning of Max allowed Enrichment
  63. Connecting Oxygen sensors with differing plugs
  64. Anyone have a Tech 2 in PA?
  65. Hpt
  66. ls1 edit problem with 97 corvette.
  67. 12200411 PCM, wich tuner?
  68. ? ECT Spark Correction Add
  69. Looking for an EFI Live tune
  70. pretune for cam? what can i do before i fire her up!!
  71. Are all .bins created equal?
  72. Possible to make '01 temp gauge work like '98?
  73. Hypertech power programer 3 98 Ls1
  74. Constatnt P0101 code, possible MAF failure?
  75. Newb Idle Question
  76. timing tables question...
  77. superchips?
  78. Tuning fuel trims
  79. HPTuners 2.0 question
  80. LTFT not balancing, what could cause this?
  81. What's going to happen when I start up the new 11.5:1 motor with the 233/239 cam??
  82. autotap help
  83. How do you measure 0-60times with HP tuners?
  84. OBDII pinout diagram?
  85. Looking for a Forced Induction to to look at.
  86. *****Troubleshooting,please help!!!********
  87. LTFT's positive, STFT's negative???
  88. HELP, HELP please..major tuning issue
  89. Difference in wideband and HPtuners...
  90. Iam getting crappy gas milage. CAn to much timing cause this/bad o2s??
  91. 98 T-Rex .bin File Request
  92. Where did my timing go???
  93. Cant get my injector pulsewidth below 3.0 ms
  94. High Speed fan tuning?
  95. Best "Chip"
  96. Seems like the rear vette O2s didnt help p1153/p1133 for me.
  97. Bad O2 sensor or something else? (picture)
  98. Got locked HPPIII to work using a Tech2....
  99. What could be the problem with these codes?
  100. Which Ignition and Fuel Systems?
  101. Operating Systems For Hp Tuners
  102. still fighting getting my car to idle right...
  103. Lc-1
  104. looking at getting denso o2's, opinions please
  105. Diagnostic checks to pass inspection????
  106. AFR - Dyno Tune
  107. O2 sensor's
  108. tuning a nearly stock car
  109. HPTuners, I/O interface repair thread, need help getting some answers
  110. CAN I USE HPTuners to check Injectors for possible bad one?
  111. I reset my TPS to 0 at idle, WOT shifts at 7200 RPM and only 80% TPS!!
  112. Electro/Mechanical Troubleshooting, plz help...
  113. Some help and info on my 98 PCM please
  114. LS1 Tune
  115. Problem with HPT Scanner
  116. Curiosity ? About HPTuners
  117. Can trucks use Corvette rear O2s up front?
  118. SES code 0405
  119. Will Autotap Enhanced do this?
  120. Cell 22 during start up normal?
  121. What is the different O2 Parameters in HPT (listed)
  122. Will overlap cause a false rich or false lean condition?
  123. Newbie impressions of HP Tuners
  124. How to reset ltft w/ls1edit?
  125. Got my HP Tuners today and have one question
  126. MoTeC?
  127. Learning process?
  128. got proscan today!?
  129. Lean Cruise
  130. TSP relearn same as Nelson?
  131. Problem with HP Tuners
  132. LS1 Edit Question
  133. Any way to remove rev limiter...
  134. HPTuners and O2 info
  135. my results using MAF excel sheets...
  136. Anyone using ProScan?
  137. Alarm is acting Weird!!!! (Help)
  138. Car doesnt kick down when pedal to floor!?!
  139. HP Tuner purchase.
  140. Hesitation
  141. No luck with SD tuning, Help?
  142. No Way! Check this out!
  143. LT1 A4 to M6 PCM Ques
  144. STILL throwing knock sensor low input codes
  145. Welcome our new PCM Scan and TUne Sponsor
  146. HPTuners and winXP ?
  147. New era performance parts
  148. trans tune for a stock truck
  149. What data logging software/cables to buy for LS1?
  150. Fans low/hi, what temp to kick on?
  151. Search = no luck...Someone had a link to .cfg files for downloading
  152. G5X3, AFR 205, FAST 90, NW 90, 85mm calibrated MAF
  153. Any writeups on how to log, and tune IAC and Airflow
  154. $10 O2 Sims?
  155. Question about tuning programs?
  156. 97 c5 need tuner software
  157. How do I disable the MAF for SD tuning?
  158. P0240 or P0204 code (bank1)??
  159. code p0748
  160. Anyone got a Dialed in VE table for a cam?
  161. Discount
  162. Tuning 101 need to be updated?
  163. Hptuners and vortech injectors
  164. Drilled hole now what?
  165. Torque Managment
  166. Efi FlashScan
  167. Anybody have a twostep
  168. Non-flashing SES light???
  169. lc-1 and HPTuners
  170. mailorder tune ?
  171. how do I optomize spark advance???
  172. Easy question for people who changed throttle cracker/follower tables!
  173. Tuning in SD for MAF
  174. code p0171
  175. HPtuners ?
  176. how to scan/log line pressure
  177. wester's mail tune?
  178. What changes will I need for just headers?
  179. idle problem
  180. Tip KR and Burst Knock
  181. Help w/ Codes...
  182. Need some serious help, quick...
  183. car is bad
  184. MAF tuning advanced discussion
  185. Trying to tune VE tables, but LTFT & STFT won't update.
  186. SES code & Car runs horrible
  187. random knock????????
  188. Any MegaSquirt systems up and working yet??
  189. IAT in the 2000 EGR spot in the intake...just an idea...
  190. VE table: if you have a perfect table from...
  191. Idle Tuning Question
  192. Adjusting Timing for Cam?
  193. Sensor problems??? please help
  194. Copy/Paste Problems with HPTuners
  195. what A/f ratio?
  196. Dynamic Airflow ?
  197. Idle problem after disconnecting battery
  198. getting smooth sinewave o2 response
  199. What could be wrong???
  200. moving o2's for headers, how does voltage change?
  201. can't rid the ping
  202. tuning conflict
  203. High idle rough runing,Short bad ground
  204. Big differences between M6 and A4 closed loop fueling?
  205. Turbo tuning?
  206. Tach Reading Twice The Rpm
  207. Hp Tuners
  208. Reprogram of PCM
  209. pcm flashing???
  210. Problem with my lt-1
  211. usb to serial converter
  212. HP Tuners was just delivered
  213. is there any DIY tuning?
  214. Vette Rear O2s - experience / performance / longevity
  215. VE and idle
  216. Tuning VE for larger displacement?
  217. How to add a pin to the PCM connector?
  218. 98 -> 99+ conversions.....
  219. Completely baffled... one O2 bank locked rich, the other lean.
  220. MAF or SD
  221. Using HPT to Check, Test and Clear DTC's???
  222. I want to go MAF less... how do I tune it??
  223. Has anyone experienced...
  224. Hp Tuners....
  225. will it work ???
  226. wideband 02 conversion
  227. LT/ST basics????...
  228. LS1 PCM wiring diagram??
  229. Dropping Idle problem/question..
  230. I dont see a timing thread in the sticky! Set me straight!
  231. short pulse limit and adder question
  232. who would want a write up of all the "other tables"
  233. Idle problems need help please.
  234. alternator problems
  235. choosing a programer
  236. closed loop mode vs airflow question
  237. LTFTs at idle with previous "cam tuning of VE Table"
  238. Diagnostic port
  239. M6 spark smoothing?
  240. ive got a problem
  241. installed cam,still throwing po121.help.!!
  242. My STFT's are near 0 to -2 for whole histo, can someone look at my log?
  243. dyno last week (readouts!!??) HELP
  244. Went from an Edit tune to HPT and runs like shit
  245. Any Word on Vinci Handheld Tuners for 98's
  246. 2bar MAP discussion, come on in
  247. Ses P1336?
  248. LTFT question...
  249. Fried PCM
  250. question about dynamic airflow, SD tune