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



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  1. What Gear ratio to run ???
  2. Miss off idle and under hard accel.
  3. types of head gaskets
  4. What turbo,Trim?
  5. Rebuild parts? HELP!
  6. Transmission question
  7. A340E tranny cooler placement
  8. rod resizing with arp bolts
  9. A question for those running upgraded sway bars
  10. 7MGTE Head and Piston Deck Height
  11. I need.....
  12. 87 supra non-turbo catback
  13. 7MGE Rebuild
  14. obx underdrive
  15. cylinder head locked
  16. guide to installing cam seals?
  17. 7M-GE/W58 weight?
  18. 7M hit 18psi with stock AFM and still very rich...
  19. How hard is it going to be?
  20. knock sensor question
  21. Emanage Ultimate 7MGE AFM Delete
  22. intermittent issues - trouble codes thrown
  23. Lexus afm question.
  24. new turbo time
  25. Stock Shifter Mod
  26. oil cooler lines.
  27. Wierd electrical happenings
  28. It still wont start!!! HELP!
  29. Fan Clutch
  30. head boltS
  31. Help with Apexi turbo timer
  32. R154 Transmission sensor connectors
  33. car wont start
  34. When turbo kicks in i lose all power.
  35. External coolant leak!!! Wheres does it come from? Help!
  36. Boost problem.. possible boost leak?
  37. help... clutch issues
  38. Flywheel help
  39. Exhaust setup thread.
  40. Head Bolt Order?
  41. no power after head gasket job.
  42. Coolant from turbo elbow...?
  43. copper head gasket or no?
  44. No boost. sigh
  45. Missing on #5 and #6 at low rpm
  46. Broken south bend pressure plate
  47. Green Wire on CPS Harness Cut
  48. Cylinder Head /Block
  49. Just what I've done in the past couple weeks.
  50. engine bay, before and after
  51. bol-on radiators
  52. Cam Timing Whoops
  53. Jiggle valve mod
  54. Block tester (CO2 test)
  55. N/A cams in a 7mgte
  56. Heater Tap slightly fractured, stuck in a dilemma
  57. Problems with AFM connections
  58. Pre 89 "vs" 89+ CPS
  59. VTA-E2 Voltages/Resistance
  60. AR housing
  61. Wasted Waterpump
  62. small problem....
  63. turbo coolant bypass question
  64. what tha hell (delayed reaction)
  65. Hard to start, leaks gas like crazy!
  66. 1mile to a gallon
  67. New MK3 supra owner with questions
  68. Wideband says running too rich when buildling boost
  69. No Power At All: Suggestions...?
  70. Stumbling at cruise
  71. Timing Control with Maftpro working?
  72. Going from D to R and R to D
  73. rear lower balljoint... removeable?
  74. 87 7M-GTE Harness w/ 89+ 7M-GTE?
  75. AC Issue
  76. i need help, another no start thread
  77. starting problems: power drain? [Solved: Clutch saftey switch]
  78. e-fan
  79. Manual Wiring Harness with Automatic ECU
  80. Is this normal?
  81. New video off my ITB powered celica supra :-)
  82. timing issues and questions
  83. Questions for AEM EUGO Wideband install
  84. Fuel Pump Issue
  85. oil pressure problem????
  86. What is the primary role of the heater tap?
  87. Engine rebuild help!!
  88. power, but starter doesnt turn
  89. vacuume system
  90. 88 7m gte running on 3 cylinders??
  91. help with profec E-01
  92. Problem with blowoff valve
  93. gumed up cylinder head
  94. Poorman's alt relocation!!!!
  95. What's the shelf life on this Turbo?
  96. Overheating + Misfire... Suggestions?
  97. Disco inferno! (dash lights)
  98. 90T, intermittant low end sputtering
  99. So close to finishing this BHG job.
  100. boost question
  101. NEw SUPRA
  102. Help
  103. Help, car still won't start
  104. Where to get 1.5" aluminum piping
  105. Need Quick help tranny/starter bolt
  106. My car is a POS whats wrong with it?
  107. Oil still leaking
  108. half a bhg?
  109. 7mgte rev problem
  110. auto tranny problems after rebuild. please help
  111. auto to manual questions.
  112. Car suddenly started burning oil...
  113. Can the turbo be damage because the low pressure at idle?
  114. Car Problems...
  115. Help with Tuning
  116. Wiring Hks Turbo timer
  117. weird idling
  118. Cam Gears Three little bolt things
  119. 7M GE Body with 7mGTE Engine, will the GE ECU Work?
  120. Pool of oil in Galley...pics
  121. intermittent no start
  122. mhg. Where do I find one?
  123. Question about the fuel pump relay.
  124. Bvsv ??
  125. Knowing piggyback vs. knowing car
  126. starter bolts striped what to do??
  127. Got PTE injectors...what do numbers mean?....Also, Pics of RC550's VS. PTE 550
  128. Perhaps
  129. bleeding AIR
  130. Post BHG - No start
  131. Opinions on break in period
  132. *Update* Video Weird Turbocharger Problem Help Please
  133. what the hell
  134. Head swap
  135. ARP install help!
  136. ITB Build for the 7M-GE engine!
  137. Hypothetically speaking....
  138. Low MAP reading?
  139. Blitz BOV kit
  140. knock sensor!!!!!
  141. Throwing Codes 12,31,51 Help
  142. New to Supra's (And Turbo's), problems (Bov related.)
  143. Is this OK or harmful?
  144. My brother is a jack-ass, help
  145. Wiring Harness Diagnosis...Repair/Replace?
  146. Cracked head...what to do in the meantime?
  147. Thrust Bearing Install
  148. What's up with the dash & head lights dimming for a sec when I push the break pedal?
  149. Tail light trouble... Please Help!!
  150. having a big shake!!
  151. curious about the TEMS
  152. FFIM technical questions.
  153. No Spark for my 7M-GE
  154. Rebuild
  155. i need help
  156. Quick Question
  157. WG removed from the Turbo assemb.????
  158. Windows and locks only work with BOTH doors open?!!
  159. Wheeew! im relieved
  160. having a bad run of luck....need to vent!
  161. Low Idle
  162. cylinder head bolts
  163. Couple of Q's for safc owners - throttle pos
  164. 7M Comp Ratio Measurements
  165. Which exhaust hosing (Garrett GT35RLS) is better for 550 RWHP, .68 or .82?
  166. Eletrical short?
  167. Bit of a vacuum question
  168. Ebay AFPR!!!
  169. Thoughts and ideas on an intake.
  170. Missing Power on lowend
  171. Headers
  172. Vacuum Lines. To be or not to be?
  173. burning oil
  174. Hard to start when warm, after BHG job
  175. Intake Side... Pics plz
  176. overheating? no water?
  177. Bad words....
  178. car feels weak...changed plugs, last one soaked in oil????
  179. Baffled
  180. rebuid questions
  181. Symptoms of a bad MAF and Intake Manifold Gasket leak
  182. What now???
  183. Please help guys, do I have rod knock?
  184. Installing used tranny, what do I need to do?
  185. how do you know if igniter is bad?
  186. test my car
  187. internal Distributor leak
  188. Help oil in cps?
  189. fans supposed to run after engine is shut off?
  190. Smoke...?
  191. cleaning the fuel rail and injectors...
  192. Help! its raining and my windows are down!
  193. Car dies sparatically also have some electrical issues.
  194. Bhg ???
  195. California ECU to non-Cali ECU...
  196. oil in intercooler lines
  197. Last Help Thread, lol
  198. BHG questions
  199. Car Jerks while running!!!!!!!
  200. OS Giken Clutch
  201. slight hissing
  202. vacuum leak.. from the dipstick?
  203. Brake Lines
  204. a/c question??
  205. Finaly it starts, but oil is everywhere....
  206. oil system
  207. anti lock/ head question
  208. EGR System
  209. Brake master cylinder ?????
  210. I need brake master cylinder
  211. question about t4 manifold
  212. EGR System
  213. cat/blitz help
  214. head torque
  215. taking off flywheel
  216. oil cooler on an n/a
  217. N/A Gas milage.
  218. MPG before and after
  219. quick question: Head Gasket
  220. Intake Help!!
  221. Most bullet proof rods
  222. Dropped an injector... now what?
  223. clutch problems
  224. Engine Building!
  225. noob question. O2 sensor.
  226. Need more help with electrical system
  227. Two Questions?
  228. 88 a/t turbo supra
  229. 88 supra accelaration problem
  230. throtle sticking
  231. ct26 60 trim or ebay to4e 50 trim?? on 7mgte
  232. Cleaning AFM electronics
  233. TPS sensor
  234. Turbo Oil Lines
  235. Alright, so it's not rod knock, but get this!
  236. Engine build/machine work Q's?
  237. Forged Internals in the Cold?
  238. Question for you automatic guys
  239. getting it started after head job.
  240. rear/gearing stuff questions lol
  241. Starter Problem (Not a normal starter problem)
  242. head bolt torque specs
  243. So.. I broke the knock sensor hookup
  244. Coolant leaking from back of block/head
  245. leaking coolant
  246. Cam/Oil Pump Shaft/Crank seals
  247. Tranny Cooler and valve body question
  248. Help Me!
  249. 2J DP fit in a MKIII?
  250. knock sensor????