View Full Version : Performance & Maintenance



  1. Vacuum help/Engine Help needed!
  2. Which aisin water pump do I need for the gte?
  3. Sc300 fuel pump issues!!!
  4. water cooled turbos & coolant system diagram (GTE)
  5. Is this normal for a 94 SC400
  6. 98 SC400 Turn Signals and Flashers Dead
  7. 1JZ temp sensor voltage
  8. 1993 SC300 5speed
  9. ECU problems??
  10. Changed plugs then ????
  11. SC300 - low idle/no power - just started
  12. oil leaking on driver side cat converter
  13. 98 sc300 1jz overdrive question
  14. boost help please
  15. boost vs police
  16. AEM V2 air conditioning question
  17. Sc400 custom exhaust, o2 bung thread?
  18. SC300 Will crank fine, but won't start
  19. violent misfire and strange noise overnight? video inside
  20. PLEASE HELP! Don't know what's wrong!
  21. what setup are you running in your sc300...na-t or gte?
  22. Fuel Pump & Fuel Pump ECU Issues SC400
  23. I need your help CL...
  24. 1UZ-FE Unknown noise?
  25. Misfiring pretty bad in boost, need some advice
  26. sc300 na tt build..Harness question
  27. O/D light flashing...code 61
  28. 450whp Sc300 kill list.
  29. Need Advice on Auto Transmission choice
  30. Need Advice on Auto Tranny
  31. Clutch info
  32. Failed Emissions test!
  33. EGR Cleaning
  34. Sat for days now idles rough?
  35. Thoughts on stock mufflers?
  36. A/c diagnostics : Blowing semi-cold
  37. Resonator thoughts/feedback
  38. 1995 sc400 lights and radio cut off
  39. Cv shaft removal
  40. What do I do with these hoses?!?! FFIM
  41. High idle on start up!
  42. Need help ASAP EMISSIONS FAIL.
  43. Help trying to go distributor-less
  44. anyone familiar with brake motive
  45. sc300 NA-T safc, afc neo specs
  46. FMIC and piping question
  47. Adding freon to 1992 SC400
  48. cooling fan help and is this a mk4 w58
  49. mkiv radiator in sc400?
  50. Oil Leak Only In High Speed/High RPM (SC400)
  51. Driftmotion intake manifold
  52. Bad tranny mounts?
  53. tranny??
  54. Radiator coolant reservoir
  55. searched.. need a few swap q's answered
  56. Something wrong car accelerating and rev'n by itself
  57. exhaust help
  58. questions on auto to manual swap (ecu)
  59. 97 sc300 1jzgte swap! Need help ASAP with wiring
  60. 2jz drive belt tensioner pulley
  61. lost all power. runs rough. help please
  62. "Manual switch" on Aristo Auto A340e
  63. Boost logic 2jzge Trans on 1jzgte
  64. Battery charging light always on.
  65. ecu!!! ecu!!! ecu!!!
  66. Bad engine coolant tempature sensor
  67. Throwout Bearing Rub Marks on Pressure Plate
  68. Check engine light not working??
  69. Cheap Power steering hose replacment
  70. SC300 Exhaust Piping Help
  71. Fuel pump wiring (1JZ > SC400)
  72. Need some ECU Help
  73. A/C blows hot air...awesome.
  74. exhaust Q
  75. 1JZ SC400: Fuel Gauge reading wrong
  76. Speedometer help!!!!!
  77. Problem With My 1992 Lexus SC300
  78. A/C help needed
  79. Idle backfire
  80. which to choose?
  81. Does sc300/400 use the same fuel pump
  82. 1jz vvti auto speed sensor
  83. 1jz - battery light flickering with bumps on road
  84. 1jz auto intake manifold - what throttle pulley?
  85. 2jzgte ticking
  86. Check Engine (CEL) + Flashing Trac Off Light - How to read codes, Help please!
  87. engine is dead, going to do a swap
  88. Center Support Bearing
  89. 2jzgte swap fuel pump question
  90. trans swap questions
  91. To clean or not to clean: MAF Clean????
  92. 92 Lexus sc400 help what is size of PS high presssure banjo bolt
  93. transmission issues
  94. Need Help! Exhaust Question.
  95. Anybody know the thread size on fuel feed line?
  96. Question about Turbo...
  97. Need help with Ac clutch or compressor...
  98. engine rebuild
  99. 98+ shifter plate
  100. If I drive with this "stuttering/sputtering" can I make anything worse?
  101. Adjusting a TPS by hand?
  102. cr with gte pistons, na hg? TT hg?
  103. Tapping into Tial BOV for Boost gauge reading?
  104. sc300 midpipe lenght?
  105. Universal ecu for...Well, everything?
  106. Need HELP with new noise!
  107. need help in south florida
  108. battery light problems!!!!!! help please!!!
  109. Fake Greddy BOV
  110. question 2jzgte vvti aftermarket intake mani, 90mm tb
  111. R12 a/c service still available?
  112. Weird tranny?
  113. Best engine cleaning oil!?
  114. Where to buy a new decently priced MAF and TPS
  115. Bad O2 Sensors causing 92 SC to have NO real power?
  116. Misfiring after swapping OEM wires? Possible Solution
  117. need help with ac problem!!!
  118. Oil catch can setups
  119. Alarm Question
  120. Sc400 bad accelerating stalls/dies when Car is warmed up
  121. side mirror fuse
  122. my "HELP ME C.L."thread
  123. clutch driven cooling on sc
  124. Bucking/surging at around 40 MPH
  125. funny problem (car dies after doing donuts)
  126. 1995 Lexus SC400 lurching on acceleration
  127. This guy says an auto trans driveshaft works on r154??
  128. A340LE code 67
  129. AEM digital Gauges lens
  130. does taking cats off give you worse gas mileage?
  131. Radiator leak
  132. gs300 intercooler piping on sc300
  133. 1jzgte no start/spark - has power at engine fuse box
  134. 1997 SC400 Stalling Issues
  135. Clutch failure.
  136. A/C compressor won't turn on.
  137. 93 SC400 Accelerating Issues
  138. Converting from *.amr format so the Forum can hear my new noise
  139. Special order intake gasket?
  140. SC400 Distributor Noise
  141. random misfire driving me crazy!!! lol
  142. Exhaust/Gas in Cabin
  143. Electrical Problem??
  144. 92 sc400 power steering questions after search
  145. Are these ebay HKS BOV real?
  146. Expansion valve Identity Crisis!
  147. 1jz vvti wireing question
  148. Engine knock sensor PLEASE HELP!!!
  149. ABS lite stays on
  150. Denso 471-1150 vs. 471-1215 compressor
  151. TT 550's on an AEM question
  152. wont go past 2k rpm??? im lost
  153. Oddest check engine light issue ever.......
  154. Is my regulator or IAC going bad?
  155. 1JZ (or 2JZGTE) basic wiring question (searched)
  156. Rear combo light
  157. q45 throttle body wiring for sc300
  158. Opinions on an Engine problem
  159. Air Conditioning drain issue
  160. Capacity of 1993 AC Condensor
  161. My ongoing Sc400 Issues :(
  162. My ongoing Sc400 Issues :(
  163. Overheating - water pump replacement question
  164. 92 SC 400 Ecu Kickdown "Mod"
  165. annoying whining sound from front of the engine!!
  166. engine light...smh
  167. Dropping in the 1j right now quick ??
  168. my 95sc400 CA smog test 2011 and 2012 numbers got better after mods
  169. Best oil for the SC400's?
  170. 1uz r154 pilot bearing p/n
  171. 94 SC400 idle
  172. Fuel Filter Advice needed ASAP
  173. 93 sc300 na-t *iacv wiring*
  174. V160 -> UZ Revisited
  175. 4 runner cap and rotor
  176. R154 front drive shaft
  177. R154 Shifter Extension Play after BC parts install
  178. shift knob help
  179. Which new compressor for 92 r12 or r134a
  180. Can the turbo front housing be rotated?
  181. how to remove ac condenser 99 sc300??
  182. AC poopy-ed the bed, and it's summer in las vegas
  183. Ignition problems
  184. help
  185. oil change help
  186. JDM Soarer Digital Dash
  187. Heater not working...help
  188. Need help, IACV wiring harness shattered
  189. Hello everyone, w56 swap questions.
  190. SC300 battery drain issue
  191. front upper control arms
  192. Clunking noise
  193. What T3 single turbo manifolds are 1JZ owners using?
  194. How much power can a Competition clutch Stage 3 clutch??
  195. GTE 6spd a (sc400 or get a sc300)?
  196. Supercharging SC 400?
  197. '99 SC400 CEL and other problems.
  198. show me your hose!!
  199. Idle Issue with history and questions
  200. Fuel Pulsation Damper SC400
  201. Replace Valve Cover Gaskets + Lots More DIY
  202. soarer 1jz vvti swap questions
  203. low idle
  204. 2jzgte wont crank
  205. Transmission Problem: No Reverse or Neutral
  206. sc300 downpipe exhaust leak help
  207. New 2JZGTE Complete Harness?
  208. need advice on choosing a route.
  209. Climate control and radio not working
  210. wastegate sizing and manifold connection
  211. Dumb question.
  212. 2jzgte map ecu
  213. 1jzgte people come here!!! problem eith tranny mount!!
  214. 93 sc400 help!!
  215. My Lexus SC400
  216. Fuel Pump Not Getting Power
  217. 1JZ swap/SC400 A/C not kicking on
  218. Another AC problem.
  219. Need help with selecting headers for 1UZ
  220. TRAC light on and TRAC OFF light on...HELP!?
  221. 92 SC400 Loss Of Power & Unidentified Leak *PIC*
  222. Rough Idle IACV Idle Air Control Valve
  223. 1j crank walk
  224. 93 sc300 na-t *No overdrive* need help
  225. 1jzgte bov?
  226. need some help my lexus friends.
  227. Tachometer Capacitors SC400 vsSC300
  228. obd2 TT ecu on na-t
  229. clutch pedal question for the pros
  230. auto-tune
  231. What to recharge ky my a/c with?
  232. Powersteering pump re-seal
  233. 1/2JZ w/ 350/370Z tranmisson
  234. Tach tachometer V8 to I6 potentiometer calibration
  235. 1jz breaking up at 2k rpm
  236. What would make my shifter shake?
  237. The Repair Riddle that has stumped a Lexus technician for 3 weeks…
  238. MK3 Supra Turbo auto trans + 1UZ??
  239. Ac questions for sc300 r12 vs 134a compressor
  240. Starting problem out of no where?
  241. 2jzgte swap questions
  242. wheeling hopping why???
  243. BFI Question.
  244. Rack Spacers ?
  245. Rough Engine Idle and Stall
  246. Oil restriction on 1JZ PT6765?
  247. Charcoal Canister Part Identification
  248. Could a bad fuel pump ecu cause the engine to misfire?
  249. 1UZ engine gasket kit
  250. Remanufactured Denso starters