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View Full Version : 7M-GE and 7M-GTE Engine Technical Discussion



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  1. R154 Carnage
  2. When are custom fuel lines required?
  3. Question on Mystery vacuum switch under intake
  4. Anyone familar with HKS VPC setup
  5. afm question
  6. Tuning Required for Upgraded CT Turbos?
  7. where did you relocate your charcoal cannister to?
  8. Slight Sputter on Initial Startup
  9. 2 problems......
  10. What is 7mgte Stock rod number 624U or 624M?
  11. cold weather causing starter issues
  12. Question about ARP Head Studs?
  13. Mystery harness connection help
  14. White smoke on startup worsening..
  15. turn signal problem
  16. Rod bolts: reuse or replace
  17. TB and ISC coolant hoses question
  18. what would b a decent moderate build?
  19. Piston ring break in with automatic.
  20. Boost leak test question
  21. Starting problems after BHG
  22. valves/oil in conbustion chamber?
  23. throttle linkage pic request??
  24. 7m fuel pressure regulator
  25. Cylinder # order--from front to firewall
  26. High HC, need second opinion
  27. HKS intercooler help needed
  28. just got it done
  29. Very loud knock
  30. Any tips & tricks for motor swap? bad for good motor (simple swap I would think)
  31. cps rebuild issues
  32. bov issue
  33. Idle Fluctuating alot?! Some stuff fixed.
  34. what the problem here
  35. ebay gasket kit?
  36. speedometer driven gear
  37. Rod vs. Valve knock
  38. Which headgasket do I get?
  39. Bogging down at boost?
  40. Charging system problems
  41. 3 knock sensors wtf?
  42. 7M-GTE; Rebuild partlist.
  43. Lower radiator hose replacement
  44. codes 21,24,31,52 at the same time?!
  45. cam cover bolts?
  46. Safc Neo have problem with karman?
  47. random overheating
  48. p.s. cooler mounting
  49. cressida and supra tranmission????
  50. check code help.
  51. Piston/Rod Combo
  52. High/Low Idle.... Fouled Plugs
  53. Clutch problems.... hard then soft then hard again?
  54. MHG/Resurface/Bottom End Rebuild??
  55. Oil pressure
  56. 7mgte block bolts and exhaust issue.
  57. Intermittent stumble miss...Figured it out!
  58. Code 51
  59. driftmotion IC question
  60. backfire problem
  61. Valve cover gasket leak!
  62. Clean Gas Tank
  63. no crank yes crank
  64. name that wire
  65. what hp levels do the stock pistons and rods support?
  66. ECU Differences
  67. No power to fuel pump relay!!
  68. feels like a flat spot 2750-4000 rpm
  69. 89+ round motor mounts
  70. so i found something very dissapointing today...
  71. Issue with Head / Ex Man mounting
  72. How to raise boost psi
  73. Error 11
  74. Vented vs Recirculated BOV
  75. where does this go??
  76. J tube?
  77. carrier bearing
  78. TPS Wire help?
  79. turbo spools and reads +boost but car dosent pull
  80. When is the stock "BoV" no longer good?
  81. Options for a stronger tranny? what should i do?
  82. Head / Block Skimming
  83. Help I'm ready to call it quits.......
  84. Car won't rev passed 3000 rpm, running rich too.
  85. Dual bov's
  86. fuel cell help
  87. Rack&Pinion not working!
  88. FFIM, check it out..
  89. First Start Q?
  90. any ebay external fuel pump users?
  91. Help, dropped my car off boosting 8 lbs, now it wont go over 5 1/2
  92. Supra won't start
  93. fuel rail threads size? leak
  94. having problems with starting car and giving gas
  95. EFI fuse blowing on acceleration.
  96. Master Power T-61 oil drain?
  97. Fresh Head....Scared to death!
  98. turbo shaft play getting bad, what are my options?
  99. help with DIY on my 7MGE
  100. cam key
  101. such a noob question, but have to ask...
  102. Current symptoms, im almost done with this supra...
  103. Toyota starting to drop 7M parts ?
  104. is wiring harness compatible?
  105. damn valve cover gaskets
  106. jap engines?
  107. Filling Coolant Everyday and then losing it the next.
  108. Universal Fuel Control for older injection systems
  109. Quick wiring harness question
  110. Help bov question!!!
  111. car running rich
  112. pulling 7mgte out trouble
  113. Running E85 straight?
  114. Fuel volume vs pressure
  115. Thinking of a big project
  116. Intermitently running rich at idle mostly
  117. Anyone have problems getting motor off transmission?
  118. JZ injectors in a 7M?
  119. why is my car eating clutch's and tranny's??
  120. profec b spec2 problems
  121. balancing a turbo
  122. one piece driveshaft.
  123. Problems with Apexi Neo?
  124. question before I start a small project
  125. 87 into a 91
  126. High performance starter?
  127. Lexus AFM Vs. Stock Turbo AFM? Need Some Help Fellas.
  128. msd 8.5mm wires
  129. idles, revs then stumbles
  130. Insteresting starting problem...
  131. Cel
  132. code 71 egr gas temp
  133. Downpipe on a 7M-GE
  134. excessive Rattling
  135. Finished NA-T, Bogging down at 6-8psi boost.
  136. New here! Trouble with supra
  137. Radiator leak
  138. Some newbish questions... "GE build or GTE swap?"
  139. head reinstall how to?
  140. wiring harness
  141. supra still missing about to give up on her
  142. help with wiring.
  143. egr valve
  144. Engine harness question
  145. No flow in turbo coolant hose
  146. Fuel Pump Removal
  147. Wiring my boost gauge.
  148. check valve seals with head removed and assembled
  149. Moly lube vs 30w torque specs for arp studs
  150. HKS PFC F-CON What the hell is this??!!
  151. What is the best sounding exhaust in your opinion?
  152. One More Question...How do you put a BOV on a 7mgte
  153. 7mge and 7mgte
  154. Venting the ISC.
  155. not missing anymore but now turbo issues help!
  156. Transmission (R154) Issue...
  157. Installing a gt35r with stock ecu
  158. bolt in oil pan
  159. any tricks to fix a leaky freeze plug?
  160. Ecu and oil pressure?
  161. throttle body boost leak
  162. air/fuel gauge install
  163. Help on surging just off idle
  164. No start after Valve Job.
  165. Please help :(
  166. 7mgte stalls after high boosting
  167. Start problem after relay mod
  168. Spark Plug
  169. o2 sensor help
  170. ideal at 2k rpm and Loss of Boost after jdm swap
  171. DriftMotion Turbo Kit O2 Sensor Question....
  172. maft gen2 questions
  173. leaking water jacket issue
  174. Smaller alternator
  175. ATI Damper Mystery
  176. #3 Piston and Rod gets Booted out of the game!
  177. help, newbie tuner stalls when reved hard cuts out when wot or over 8psi
  178. 88 Supra running lean/ Boost shudder?
  179. RC / PTE Injector clips, are they the same?
  180. Picture request of EGR VSV mounting
  181. Full Gasket Set 7mgte - suggestions
  182. What sensors are different between the 88 and 89 GTE's?
  183. fuel injector o rings
  184. rod front marks
  185. not firing. any suggestion?
  186. Where to get exhaust gaskets?
  187. Pulsation damper question
  188. stopped firing
  189. 2JZGE VVTi swap
  190. Another bov question
  191. NA-T Problems, Fuel Pump, CPS.
  192. Wiring harness question
  193. Anyone run Master Power turbos?
  194. Which radiator to buy
  195. Rebuild or Used JDM
  196. lapping plate and compound question
  197. This will be the death of me lol
  198. Supra not startin up
  199. water in the spare tre well?
  200. I pulled my first two bearings. What do you think? (w/ pics)
  201. Quick guide needed on putting a GTE in a current N/A MKIII
  202. fuel upgrade
  203. Oil pressure sender connector
  204. 3 stage clucth stock pressure plate
  205. turbo
  206. checking Timing
  207. Pre-Start Lube
  208. Engine inquiry (pic)
  209. its cold when its cold
  210. Runs rough after valve job
  211. ball bearing
  212. wastegate hits the inside of downpipe??????
  213. 7M-GTE: Unplugged wire underneath FIPK
  214. turbo boost
  215. lex and 550cc questions
  216. fresh rebuild, to rich to test drive. maft pro?
  217. gas leak/ replacing injector o-rings
  218. R154 power capabilities / cost vs going mk4 6 speed
  219. Car not starting
  220. got the supra at home today...some few questions
  221. Probe standard size questions before installation
  222. Help please car won't start
  223. compression test results question?
  224. Singh Grooves?
  225. Help needed. Misfire under boost after coolant hose incident
  226. Maf to map??
  227. exhaust manifold design
  228. 7mgte cutting out stalling. idle fluctuation
  229. flywheel troubles
  230. ARP flywheel bolts. What torque?
  231. 7MGTE rpms sit at 3500...
  232. any advantages to adjusting CPS for more power?
  233. afm
  234. 7mgte AFM issues, please help!
  235. Do I need another block???
  236. Piston to sidewall clearance
  237. Ventilation Hose Part Numbers - Needed
  238. Need help!!! R154
  239. aftermarekt electronic oil pres. Sender Bad?
  240. Syncro Question. Are these the right ones? (w/pic)
  241. short on startup
  242. FFIM help
  243. Valve lash measurement results.
  244. Radiator Exploding???
  245. EDIT* FIX INSIDE Searched, but can't find these connectors
  246. Whats this go to?
  247. First test drive issues
  248. water sound behind dash
  249. Starange knock out of head, tryed everything.
  250. afm electronics only