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  1. EJ25D exhaust manifold
  2. '04 Forester: 14 MPG?!
  3. Swapped Impreza Coupe Extra high Idle help me=(
  4. Timing Belt (Replace Based on Time)?
  5. help with my 97 outback sport
  6. Horrible gas mileage 07 impreza
  7. Changing Coolant?
  8. Installed motor, now low idle..
  9. Difference between 2.5L NA vs WRX 2.5L
  10. Lack of barometric sensor
  11. Help with minor concern, please!
  12. Drive Belt Tightness?
  13. OBD2 scanner Wont connect to 96 Legacy
  14. Group N Motor and transmission Mounts
  15. Need Help With Exhaust for 2002 Legacy L
  16. Surging finally solved!
  17. motor blew need help
  18. ANYONE USE A Magnaflow 11215
  19. 05 2.5 RS low idle
  20. Quick Question on Cams
  21. unplugged my maf sensor - now car runs better
  22. EJ25 engine belt tensioner
  23. Anyone Swap One of these??? EJ20 NA
  24. Close Thread Please
  25. 2011 2.5i Hatch Exhaust Question
  26. Gas mileage problem
  27. Is this an EJ25 or EJ22?
  28. Gforce performance chips
  29. Anyone? 2.5RS SOHC
  30. Oil on spark plug boot
  31. Losing power after car warms up
  32. Knock Sensor DIY (2.2L EJ22)
  33. ej253 heads onto ej255
  34. stroke?
  35. Help me read my oil level
  36. front and rear lsd diff?
  37. Radiator Drain Plug?
  38. Check engine light still on.
  39. Will this bolt onto my 2.5i hatch?
  40. Good / inexpensive OBD2 datalogger for "older" ECUs?
  41. No cranking
  42. Vibrating/rattling gear shift 06 NA impreza
  43. Floor Jack & Stands
  44. header problem
  45. '99 OBS Thump/chirp
  46. stock 2002 legacy muffler inlet size?
  47. 06 impreza 2.5i mods
  48. What about 1989 to 1994 Legacys?
  49. Ignition/ECU Issue 94 2.2l, Please help.
  50. Quick headers questions.
  51. Exhaust system on 2003 impreza rs
  52. Legacy GT fuel sender interchangability
  53. 98 Outback ej into 98 RS?
  54. rsx-s what's so special?
  55. Delete.
  56. LCP question
  57. what is this for? on the fuel rail
  58. maf housing size?
  59. Timing Belt Tensioner. Bent Bolt.
  60. installing engine, manual trans 99 outback..
  61. Front axle and CV boot on 2006 Outback 2.5i
  62. Infamous P0420; which o2 sensors to replace? (VIDEO added post 34)
  63. Does the EJ251 motor have aluminum heads?
  64. Has anyone done this?
  65. P420 Mechanical Fix ?'s
  66. are there 1.8l mods?
  67. Car isn't starting
  68. Epic Springs Question
  69. removal of ac system
  70. Weird Rattling noise..... HELP!!!
  71. 98 Outback (Video) Name that sound
  72. TC Sportline Muffler
  73. exhaust gasket - '00 2.5rs
  74. Oil on top of engine
  75. 78 brat wont start!
  76. Is this true?
  77. How to get most power?
  78. P0136: Needing some definitive info...
  79. I didn't want that clutch anyways!
  80. Cosmo racing CAI on a 2008 2.5i???
  81. 2007 2.5i Overheating
  82. oil in intake manifold
  83. Engine seems to be hesitating under 2500 rpms
  84. Air Filter
  85. best exhaust setup?
  86. air intake temp sensor
  87. Question!! 1996 Legacy 2.2L head replacement!!
  88. Exhaust, exhaust, which exhaust to choose...
  89. 2005 outback engine removal
  90. Car died on interstate now wont start.
  91. 2.5 rs rough idle...
  92. Idle problem
  93. FSM, Wiring, Vacuum lines...
  94. Gauges?
  95. Weird "clunk" sound on new 2011 Impreza 2.5i Sedan
  96. Phenolic spacers
  97. Recall problems..It smells like gas!
  98. Exhaust Question
  99. Best exhaust setup for that Subaru Rumble
  100. Best Spray for Headers?
  101. impreza exhaust help
  102. o2 sensor extender
  103. PCV Valve
  104. Finding A Place To Put On Muffler Is A Pita
  105. Dirty throttle butterfly valve
  106. Need replacement bolts for exhaust, part number?
  107. Aftermarket valve stem seals ... which color is for ??
  108. WRX catback on N/A?
  109. Rallitek Cams still in production?
  110. Ej251 Dohc?
  111. A Few Questions About My '00 RS...
  112. ej25 timing belt replacement question
  113. Cams for avo turbo
  114. Difference in thermostats? Gaskets?
  115. NA accessport maps-tuned by rallitek & sean
  116. It just died....
  117. $350 to change the cam belt?
  118. Legacy 3.0R Bucking/Lurching at Idle while in gear
  119. can i swap these exhausts?
  120. Can i use a 10% damaged filter????????
  121. head gaskets?
  122. Mishimoto GC8 Radiator
  123. Power Loss: Opinions?
  124. Sorry Have To Ask...headers Question
  125. Usable Gas Tank Capacity?
  126. 42 Autosports MAF Intake - Pics of install?
  127. 06-07 Impreza with 2nd Cat delete
  128. Exhaust Help
  129. Help with P0117
  130. Wouldnt This Fit?!
  131. obd2 scanner wont link up
  132. 2002 Outback with 3.0 H6
  133. 2004 RS 2.5L engine knock..plz help
  134. Install\
  135. Installing aftermarket stereo/car wont start
  136. EJ25D Misfire / Surging (already done repairs)
  137. Meth for N/A?
  138. I am back!!
  139. Burning oil after UEL header install.
  140. Mysterious Ticking Noise
  141. Weird "chirping" sort of sound with heavy acceleration, rattling sound inside cabin
  142. 1998 legacy timing belt help
  143. Ej25 gasket diffrences over diffrent years
  144. 2005 Impreza fans coming on
  145. 2000 SOHC into a 2003 with Egr
  146. 1998 OBS EJ22 headgasket help
  147. top of airbox maint. question...
  148. Crank pulley bolt torque - 130 ft-lbs?
  149. How much slack is normal in a timing belt?
  150. HELP! Loud knock on 97 OBS...
  151. wont rev past 4k
  152. Prosport Water temp sender install/coolant question
  153. Other N/A engine swap possiblities for my 98 2.5rs
  154. The old valve shuffle
  155. EJ253 w/ MAF, Piggyback options?
  156. 08-10 Impreza Owners, What exhausts do you have?
  157. Engine failure (because of synthetic oil)
  158. 97 Ej25 DOHC valve adjustment
  159. determining maintenance
  160. help with timing belt DOHC
  161. Head gasket set for '99 Impreza 2.2L SOHC
  162. Engine Rebuild Gasket Kit "10105AA960" contents (2005 EJ253)
  163. Dropping motor back in question
  164. Redid headgaskets first start and...
  165. Cruise Control
  166. Backfire or Afterfire?
  167. UEL headers
  168. 2010 impreza rattle type noise.
  169. fuelling: series -> parallel
  170. HELP!! mystery short after tranny swap
  171. Cat pipe compatability
  172. Is this book worth it ?
  173. Center Differential Noise - Swap?
  174. Broke my timing gear
  175. p0301 05 2.5rs lots of new parts
  176. Tsudo Exhaust helppppp
  177. 2007 fuel system questions
  178. installed a rebuilt engine-oil coming out exhaust
  179. 2009 2.5i I NEED POWER
  180. 2.5 head swap onto 2.2 in 97 outback sport
  181. Do Not Use a Rear O2 Sensor Extender Bung/Anti-Fouler/etc With a 2005+ Subaru
  182. Should I trade?
  183. would like to gut oem cat on '11 outback
  184. Anyone have a DBW Throttle Controller for the 2.5i?
  185. where can i find N/A whp Dyno charts?
  186. Returning to the fold - '11 outback sport MPG question
  187. subaru tuning shops in riverside ca area
  188. EJ22 coolant leak
  189. Uel dread thread
  190. P0420 & Bad smell... ?
  191. tsudo header ?
  192. N/A 08STI Headrs on 09/imp.N/A
  193. Magnaflow resonator, how big?
  194. Is my motor nearing death?
  195. exhuast gasket
  196. help, broke down on the freeway
  197. more hp and swap tran?
  198. Metal shavings in oil and behind timing cover?
  199. 11' STi OEM exhaust on a 10' Forester 2.5x
  200. SPT exhaust on an 05 RS?
  201. A collection of strange noises
  202. reverse lights on, car wont start. help!
  203. catback for Impreza L
  204. Where can I find green filters
  205. 2.5i dipstick reading solution
  206. 2002 Subaru Impreza 2.5RS
  207. Ej253 dohc?
  208. What are you guys running to get the rumble?
  209. 07 2.5i Borla Exhaust Silencer??
  210. anyway to roughly judge amount of torque w/o torque wrench
  211. help, weird bucking/misfire situation
  212. Detonation and hesitation issues
  213. 2005 2.5rs Subaru Impreza Car wont stay running.
  214. guess that problem!
  215. Broke an ear on the crank gear and mangled crank sensor
  216. 01 impreza rs wont take fuel
  217. Exhaust Studs
  218. 2010 Subaru Impreza 2.5i Front Bumper
  219. Fresh rebuilt 04 ej25 sohc too much oil pressure
  220. Whining from the rear? WHeel Bearing, Rear?
  221. Updated pics 08sti headers on N/A
  222. Odd scraping/clicking noise??
  223. Pulled heads off 80k motor, is this normal for mileage? (pics)
  224. 96 outback crank failure
  225. 99 obs misfiring
  226. EGR question
  227. 2.5ts with wrx turbo?
  228. "Check Engine" Light / Code P0065
  229. Junkyard Run, NOOB in distress!!!
  230. turbod 2.5i owners help me out
  231. UEL Headers
  232. Not firing on all cylinders on cold start
  233. Imfamous P0296 CEL
  234. Need Help with Replacement Exhaust Fitment
  235. Intake/cam questions for 97 outback sport
  236. 1998 legacy gt 2.5 bogging and not revving past 4k
  237. 2.5i sc intercooler?
  238. obx heads
  239. 97 outback sport MAF question
  240. anyone use e85 with a 2.5l?
  241. Oil On Top Of Motor
  242. Is there such a thing as swapping an H6 engine?
  243. 92 legacy dying. Please help.
  244. replaced oxygen sensor still have hestation
  245. 22b ?
  246. Welded crank pulley!!! Literally welded :shaking head: now with pics
  247. what is a hybird intake
  248. IAC question, 97 outback sport
  249. Power Bog When A/C is on?
  250. Yet another head gasket post/question