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View Full Version : 7M-GTE Engine Technical Discussion


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  1. injector 1 and 6 not firing
  2. No Spark on Re-built Motor
  3. Boost dropping off in 3rd gear
  4. '92 block Can I use this * L@@K *
  5. overheating and other probs. help.
  6. turbos on ebay
  7. MSD Questions 2 Step
  8. 7mgte crank question and head stud sizing.
  9. engine wiring harness part number
  10. Heater Matrix
  11. Power problems to coils
  12. Engine blocks and other parts
  13. Automatic shifting
  14. Fuel Pulsation Dampener Leaking!
  15. just got off the dyno, need advice
  16. spark plug reading *PICS*
  17. TPS Sporatic Fault=DTC code?
  18. How do I make sure my air bag won't blow my face off while replacing the heater core?
  19. 1jz 7m bell Housing May Have Found The Problem!
  20. RPM help needed
  21. Front wheel stud replacement
  22. Propper torque for ARP crank bolts
  23. A/C wiring and A/F ratio questions
  24. WTF... maft-pro and reset ecu ?
  25. Welded Diff
  26. Injector Question
  27. Idles Low dies when "revved"
  28. Banjo bolt fuel pressure gauge
  29. Best Gauge ( Sensor ) Location MA70
  30. 7mgte ITM piston
  31. Cps problems
  32. Next Mod?
  33. o2 sensor and boost gauge
  34. Automatic Transmission Fitting Size
  35. Hood Insulation for MK3 turbo
  36. Oil smell when boosting what could it be?
  37. Oil pan replacement Q?
  38. stagger gap turbo seal
  39. Really bad compression
  40. Fuel Return Goes to What??
  41. Fittings:
  42. O2 sensor ohm question.
  43. 7M-GTE | OR | 2jz-GTE
  44. Mkiii vs MKIV Selling the Teal.. Supra
  45. walbro fuel pump?
  46. gurgling noise in morning?
  47. help.. brake lite. rear tail light and batt.
  48. how to install aeromotive FPR?
  49. getting a new turbo
  50. starting help
  51. 550cc injectors
  52. Help Rod Knock
  53. 87 non turbo 5spd to auto turbo conversion
  54. Code 43 - starter signal
  55. Struggling under acceleration
  56. Coil pack ground
  57. electronic speed sender?
  58. No spark no trouble codes help?
  59. does dropzone make mk3 springs
  60. Temperature Gauge
  61. needing help on what ugrades to get!
  62. Disconnected battery...low idle and afc neo
  63. losing coolant somewhere, not over heating. need help
  64. Noise filter wire?
  65. Stock BPV
  66. No start
  67. '89 Supra turbo o2 Plug on Harness!!
  68. i have been offered something i do not know about
  69. does anyone have a pic of the head to firewall ground?
  70. Overheating woes
  71. Overly cautious
  72. I got the dash out and kept my face too!! :D
  73. how long should i wait for a 7mgte to break in
  74. Hurst Line Lock
  75. TPS problems
  76. Need Help on drivabilty issue wont rev past 2800 or take an engine load
  77. High - Irratic idle
  78. my 7mgte mk2 running
  79. Vacuum Valve for the Charcol Canister
  80. 87-88 5spd turbo harness
  81. What size Metal Head Gasket to buy???
  82. Intercooler upgrade advice
  83. (91 supra) ignition, altinator, security systeam problems
  84. C1 plug near the fuse box
  85. 7m headgasket mileage with high horsepower
  86. Knock Sensor Feature on SAFCII
  87. seeking advice on code 52
  88. Supra Slapping
  89. 88 supra makin nasty noise from head(Video)
  90. Help identifying engine type?
  91. Crank Scraper?
  92. AT flywheel/flexplate question
  93. Power Steering Vaccum Line???
  94. crank seal? leakn?
  95. Shake SHake and bake!
  96. Am I looking at signs of bad turbo seal?
  97. Another problem with code 52
  98. head knockin
  99. Surging Idle????
  100. how to install cam position sensor?
  101. Engine Pinging (
  102. boost qustions need help
  103. wont engage into gear
  104. 7m wire harness
  105. Does the JDM GTE ecu have a speed limiter?
  106. hks dp problem
  107. TB upgrade
  108. 7M-GTE FEELER THREAD ... Accessory Pulley Kits!
  109. Can I use the MSD 6AL-2 in a 7MGTE???
  110. idle drops car dies
  111. cam question.
  112. Intermitten power loss? Anyone had this?
  113. 89' 7MGTE code 34, and 51?
  114. Alternator Upgrade?
  115. Oil Squirters Can be Removed With Crank, IN
  116. Main Caps 1 & 7 bearings, Question!
  117. pulling code 11
  118. Intercoolers HmMm
  119. questions?
  120. CPS wires giving me trouble
  121. how much power can a properly repaced oem headgasket handle?
  122. what is needed to do a th350 transmission swap?
  123. Spark plugs keep fouling.. any ideas as to why?
  124. Dyno Today... wtf?
  125. 2 Questions - Exhaust System and Spark plugs
  126. rebuild engine just develop rod knock or a ring went out
  127. hp under boost
  128. blow off valve / bov question
  129. air/fuel ratio gauge problem
  130. Fuel
  131. lexus afm replica and 550 upgrade question
  132. 7M-Gte Engine, Putting back together Questions
  133. Hardpipes how to?
  134. dead motor possibly
  135. turbo choice
  136. High Pressure Fuel Injection
  137. New ignition what to go with?
  138. Can i reuse a cometic 2mm gasket
  139. 87 have the same as 89 rad hoses?
  140. Two Problems I hope you guys can Help me with!!
  141. Disaster!
  142. 3 Problems... Can U guy's help me out...
  143. Air Flow meter or ?
  144. afc2 and 700's will it work?
  145. Sleepy eyes help
  146. injector 1&4 not firing after 550 upgrade.
  147. clutch fluid???
  148. Failed Emissions Testing 3 times??
  149. Compendium of Boosted 7M Info - A Case by Case Study
  150. rear main seal
  151. CPS/o2 sensor Spilcing!
  152. motor ID
  153. lexus afm and toyota afm
  154. Question and a little Help needed for Fuel Setup
  155. turbo manifold
  156. Manifolds
  157. Main bearing alignment issue.
  158. CPS correctly timed?
  159. hp question and what to expect
  160. 550CC Injecotrs w Stock AFM
  161. afc tunning ?
  162. Deck smoothness of a block and head from the factory
  163. Hot igniter
  164. throttlebody/tps interchange???
  165. Starting issues
  166. 7M head and block dimensions
  167. What size cone air filter fits a stock 7mgte
  168. I.C. Hard piping???need input...
  169. check engine light
  170. Oh Oh Code 31
  171. How to get rid of all the emission crap
  172. I really need help, please read
  173. ted 268 cams, comp cam springs?
  174. coolant leak right above front knock sensor
  175. Do i need my EGR, EVAP, Dash pot, and PCV
  176. Turbo pipe...
  177. N/A & Turbo
  178. brackets/sliders for sparco sprint 5 seat
  179. eibach's or tanabe lowering springs?
  180. blew radiator
  181. 87-88 Auto ECU Question
  182. #3 valve cover, essential?
  183. Ran fine but now it wont start....
  184. Too much window glue ???
  185. VSV Hose?
  186. Um.. Oil Return line??? (stupid question time)
  187. quick maft pro question pt tracking
  188. Eratic AFR's all of a sudden
  189. piston rings and bearing Q
  190. Oiling upgrades?
  191. Last chance
  192. w58 and r154 drive shafts
  193. can anyone tell me the torque spec for r154 flywheel
  194. axle back from mk3 and mk4
  195. 7m crank?
  196. what rpm are you auto guys at @80mph
  197. spooling turbo?
  198. car vibrating bad
  199. Help white smoke
  200. Timing
  201. Intercooler spray solenoid????
  202. Alternator relocation length?
  203. What type of gauge sender is this?
  204. Lexus AFM and air filter...? help...
  205. MAFT and NEO
  206. strange sound help please
  207. getting a code 12 any ideas?
  208. oil leak into spark plugs
  209. Bad TPS?? SAFC throttle % going crazy on me
  210. for those running lexus is 300 coils, input needed
  211. NSW, and M/T Wire
  212. wideband says lean
  213. How to tell if my 7mgte is JDM?
  214. Can a 89+ r154 be used with my 87 supra?
  215. New engine. What happened?!
  216. 7mgte Pistons
  217. Autometer with factory cable
  218. Tach problem
  219. freeze plug and motor problem
  220. Idling and Fuel Problem Need Some Help??
  221. Brian Crower Cams
  222. Hesitation?
  223. No egr?
  224. Fuel smell and Cranking issues, Blue smoke
  225. werid fluttering when turbos done spooling
  226. Bad Gas Milage and Cooling Questions
  227. which cams
  228. need valve covers where can i find
  229. Launching
  230. NEED HELP: car spudders
  231. 7M-GTE Boost Question
  232. Weird misfire problem
  233. engine harness
  234. Dyno Day for the Supra
  235. Car won't Start When it's cold outside!!!!
  236. front facing intake manifold help// how to reroute vacum hoses
  237. Should I reinstall the EGR?
  238. Need Engine Building Shop
  239. stuttering as rpms get around 4000
  240. AT to R154 swap help ASAP!
  241. Startin up Problem
  242. DTB for 7MGTE
  243. 7MGTE light throttle breakup
  244. Engine Wire Harness Problem?
  245. Mbc
  246. weird bucking problem
  247. Intermittent Stumble and Stall
  248. Blowin smoke..
  249. how do i fix a code 13?
  250. Suddenly No Fog Lights or Interior Lights