View Full Version : Engine/Power - EJ20T (pre-2006 WRX and JDM)


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  1. Anyone who is using AVCS heads on EJ20...
  2. profec b spec 2 install tips
  3. 360whp, 368wtq on a vf30.. I don't think so
  4. TXS Wastegate?
  5. Remove silencer CEL?
  6. stromung and helix exhaust setup
  7. Uppipe and fuel efficiency?
  8. skunk 2??? help plzZ
  9. 04 wrx detonating
  10. HKS Exhaust connected to stock downpipe
  11. T67?
  12. suggestions on ej20t
  13. Best Uppipe?
  14. TurboXS DP with Cobb stage 2?
  15. ej22 or sti short block
  16. borla hush and helix pipe setup question
  17. VF 37 set-up on '04 WRX
  18. CEL help1!!!!
  19. Subaru for Dummies
  20. Cel --p0245
  21. Whats up with my boost?
  22. over heating
  23. uppipe, downpipe, and catback OR downpipe and Turboback?
  24. intresting ebay power package
  25. Need some help...
  26. WRX Aftermarket Intake
  27. MPG decrease?
  28. Which bov to get?
  29. Plugs fouling?
  30. Injector question
  31. Can You Explain... [EJ20TT]
  32. front mount intercooler, what is needed?
  33. I'd like to get a clue on what's going on
  34. vf34 with stock intercooler
  35. HELP!!! cel PO508.idle circuit low?
  36. check engine light
  37. intercooler fans
  38. EJ20T and Climate changes.
  39. yet another 3/16 mod question
  40. Road Dyno: Cobb Stage 2 with and without Accessport
  41. Turbo Back Exhaust With Stock Ecu??
  42. A/C to Intercooler?
  43. Cel Fix for New Up Pipe?
  44. 2.8 litre Shortblock
  45. APS Products...How Good Are They???
  46. Increased oil capacity
  47. To people who give shoddy advice on performance forums...
  48. sound clip request
  49. Obd P0301
  50. Borla Hush is sweet
  51. sti top mount ic
  52. oversize replacement piston (was: Melted Piston)
  53. Exhaust Manifold
  54. Helix uppipe/downpipe any good? (was: I Need Help)
  55. To anyone using ARC oil pan
  56. heatshield questions, all screws needed?
  57. stromung or borla
  58. Cold Air Intake
  59. computer (ECU) choices
  60. bad knock at 4500rpm
  61. intake silencer removal.......
  62. Lightweight battery Information
  63. Catalytic Converters
  64. Parallel Fuel Rail
  65. stock restrictor hose part number?
  66. CEL Fix For Up-pipes???
  67. was only getting half boost.
  68. Difference between WRX engines (was entitled: "question")
  69. TGV sensor is melting
  70. My new ghetto tbe
  71. Glowing Turbo!?
  72. race fuel question
  73. where do you get your OEM filters?
  74. which HKS muffler best for WrX
  75. 3inch all the way?
  76. Air Fuel Gauge Hook Up
  77. 2002 WRX MAF Question
  78. downpipe question
  79. New Video of my car with the turbo set up. In car and out of car
  80. Cusco heatshield?
  81. VF-39 in WRX???
  82. HKS SSQV QUES. (part name?)
  83. popping sound?
  84. perrin IC hoses install
  85. A/F Meter not accurate?
  86. Also need help
  87. A few ?'s ECU....CATS....Turbo vf30 or 34
  88. nitrous for wrx????
  89. which downpipe?
  90. STI intercooler...IS JDM BIGGER?
  91. manual boost contoller
  92. 04 cluster to a 03
  93. Downpipe FAQ...
  94. When to go synthetic?
  95. Need help !My wrx is dead !!!
  96. Best Uppipe?
  97. Average Vf34 and Vf22 Hp numbers?
  98. Optima Red Top Battery?
  99. Cobb California Gas Map Road Dyno Comparison
  100. Need a new exhaust. Convince me...
  101. wrx heads deformation
  102. Car Bucking/shuddering
  103. KN filter or perrin filter?
  104. Marvel Mystery Oil
  105. check engine light, questions.....
  106. How to raise the boost..
  107. Exhaust Wrap???
  108. WRX Smog Check help
  109. Exhaust Manifold W/Up-pipe, Downpipe Installation?
  110. best oil filter?
  111. Stock Turbo efficency range
  112. stock PSI??
  113. HELP White Smoke!
  114. Greddy Profec B Spec II problem
  115. ATTN: Greddy Blow Off Valve owners....HELP!
  116. boost controller
  117. aouto body molding ?
  118. EJ20T Storage Question
  119. Which intercooler??
  120. (how to install) BLITZ sus cold air intake
  121. Anyone using equal length headers?
  122. Spark Plugs (gapped .003" too large - power loss?)
  123. External Wastegate Questions
  124. fans on the intercooler?
  125. Vishnu VS. Cobb Tuning
  126. what kind of engine managment?
  127. Boost Guage Problem
  128. K&N filter
  129. Downpipe and uppipe questions
  130. RPM's For Best Launch??????
  131. HKS Type II Racing Blow Off Valve
  132. Turbo's and wrx
  133. two questions help out a noob
  134. Zeitronix boost input signal
  135. invidia tbe
  136. Is this STI upipe defective?
  137. Fujitsubo Ehxuasts
  138. recirculate or not?
  139. CEL codes help.. ASAP..
  140. How to get spooling sound from wrx?
  141. xhaust question
  142. Subaru dealers!!!!
  143. Vacuum line engine cleaning.
  144. UTEC vs. Vishnu ECU Reflash
  145. FMIC: front bumper foam
  146. How much HP for Stock motor?
  147. Perrin Crank Pulley
  148. gauging interest/group buy---knock gauge (accessport)???
  149. HKS GT2540R install
  150. Mods for stage 2?
  151. BORE OUT TGV'S Can I do it????
  152. Cusco Catch Can
  153. Sti Downpipe and Uppipe on a WRX?
  154. I dont know?........you tell me!
  155. custom catback question
  156. Removal of coolant reservoir tank
  157. Cel!!
  158. HELP! Broke something during crank pulley installation!
  159. downpipe problem
  160. (Structural) Differences: Spec C vs WRX
  161. Perrin crank pulley installed! The results.....
  162. flat flange dpipe & Cobb cat back
  163. Defi type gauges.
  164. Octane Booster
  165. Question to those running an intake.
  166. Intake Silencer
  167. Oh NO! bad O2 sensor!
  168. ATTN: Perrin + Samco owners (running both)
  169. Check my numbers please, mmkay?
  170. Sti Help...!!!
  171. supra mk3 vs wrx
  172. Downpipe Design
  173. What is octane
  174. Cat-Back First or AP First...
  175. Help to decide
  176. Low Boost
  177. HKS Carbon-Ti and TXS Downpipe Connection...
  178. Borla hush +downpipe question
  179. 2.2 stroker
  180. Perrin Lightened Pulley Healthy???
  181. turbo and hp
  182. storage
  183. enough with the crank pullies
  184. Need Cat Back Exhaust suggestion
  185. another ? about egt
  186. just got a REX...... first mod?
  187. Any advantages to a Crucial 1.4 bar radiator cap?
  188. lookin for a BOV
  189. installed a CAI..need tuning???
  190. egt or not that is my question
  191. 100% atmo BOVs... bad for hot corners
  192. Need Help
  193. hot to raise PSi
  194. intake silencer removal question.
  195. what brand is best
  196. Exhaust/burnt oil smell at negative boost driving uphill
  197. How many catalytic connverters?
  198. have a question
  199. FMIC?
  200. Helix up, down, and cat back
  201. Possible negative results to doing the 3/16 mod.
  202. Ebay "free" mod
  203. VF22 boost issues
  204. borla hush... where can i get it cheap?
  205. Engine runs on after ignition switched off (was: I need your help?)
  206. Fastest EJ20. Check this out
  207. APS DR 750 too big for VF34 setup?
  208. Exhaust Question: STi exhaust or Prodrive?
  209. BOV help
  210. manual boost controler on an 04?
  211. After these mods, what should be next?
  212. Need Help Top End Sputter??
  213. Need some urgent help guys...
  214. HKS BOV plug?--help
  215. help with fuel pressure gauge
  216. dailydriver 05 wrx 5sp
  217. Newbie with mods question
  218. What's the stock turbo?
  219. anybody got perrin crank pulley??
  220. Sub $500 headers?
  221. Exhaust = safe????
  222. Can PCMs be swapped (for use with TGV delete castings)
  223. CEL Fix...
  224. Who makes SS exhaust with SS hangers?
  225. Helix DP + Borla Hush - the solution
  226. overboosting! ah help
  227. Random Thought: BOV + Air intake
  228. Best modifications without taking out cats?
  229. K&N cone filter?
  230. Bad hesitation
  231. Suggestions for Turboback
  232. Best Performing Turboback?
  233. I need your best opinions on setups
  234. Installation Guide/Instructions???
  235. Cold Air Intake
  236. Strange noise??
  237. dc stainless steel header
  238. Octane booster yet again
  239. BOV Reco....
  240. FMIC on stock engine
  241. WRX Header
  242. What kind of turbo? HELP want to be in the 11's
  243. specific oil line to the turbo for a vf30?
  244. !Help! my car keeps cutting out on me PLEASE HELP
  245. possible to flip my fmic around?
  246. Cam/Crank seal replacement
  247. pist return springs
  248. Oil Change?
  249. JDM head USDM ecu???
  250. TMIC w/ warenty