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  1. Older NA, modded engine, SAFC-II a good choice?
  2. Help! 95 Impreza Auto will not start/shift!
  3. K&W Head Gasket and Block Repair question
  4. P0131 cel question
  5. Test
  6. Overheating Issue
  7. Need Help Fast!
  8. Diameter of intake tubing?
  9. Need help solving a flashing brake light
  10. I know it best ask before...lol dont burn me, i just wanna know.
  11. What kind of power am i robbin myself from?
  12. yiuyhkhjjkh'
  13. help me build an exhaust for my 2.5i
  14. Newb with newb header questions.
  15. '09 2.5i asking: How's your aftermarket intake?
  16. maby it's rear diff?
  17. Is my 2.2 worth saving?
  18. 1998 rs slow start
  19. 100,000 mile service
  20. Suspension!?!?
  21. Has anyone installed a oil air seperator on a 06-07 2.5i?
  22. Flashing AT oil temp light
  23. Engine bucks under load
  24. Need some help with my 00 legacy outback
  25. 98 L Coupe clutch noise?
  26. help me out plzz!!
  27. p0131 cel?
  28. 2009 2.5i CEL + TCS + CC flashing
  29. 2.2 missing while cruising
  30. 02 sensor sticking at .10v at idle
  31. Timing?
  32. Need help; '00 2.2 runs lean between 1500 and 3000 rpm
  33. ej20tt engine swap question
  34. Meth Injection
  35. Exhaust questions...
  36. Why does it start like this?
  37. question about headers
  38. Odd clunk, ayudame por favor!
  39. 2.5 sohc na heads
  40. quick question about getting aftermarket parts
  41. Overheating question
  42. Where can I find the IACV?
  43. WRX bolt up exhaust on 2.5i bolt pattern
  44. LOCKED IN PARK. sometimes
  45. MY'05-'07 2.5NA service bulletin...
  46. Tumble
  47. catalytic converter... issues
  48. EJ25D new HG's are bad???
  49. My 22/25 build?
  50. 08' Impreza 2.5i headers
  51. eBay JDM 2.5 DOHC engine Q's
  52. Advice about aps 65mm, and cai
  53. losing oil 1qt/1000 miles
  54. Best bang for the buck?
  55. rattling noise from engine
  56. '99 2.5L 4eat, 150k - Hesitation/Misfire/Stumbling
  57. ej25 injector size ?
  58. Hesitation?
  59. Misfire problem
  60. 2.5rs over heating problem
  61. What's Your Oil Pressure?
  62. Headgasket question
  63. Timing Belt / Water Pump replacement. Quality??
  64. exhaust guys in here please
  65. Whats the.....
  66. turbo kit
  67. 2008 Impreza have a Intake Silencer or Snorkus?
  68. Car pulling in Third. High Speed wobbles.Please Help
  69. Squeeling AC - 98 Leggy
  70. NA power
  71. Exhaust for '09 2.5i 5 door
  72. Good numbers for Compression on a Phase 1 EJ25D
  73. rev surpressed???!!!!
  74. Valve cover to intake vac lines
  75. Smells like....BURNING!!!
  76. Why have an oil cooler?
  77. Odd Engine Noise 05 RS
  78. Stock Equal length modified to UEL!!
  79. 06 sti to 07 2.5?
  80. Whats wrong with my suby?
  81. Engine swap possibilities
  82. lightweight crank pulley on 2.2 OBS
  83. urgent, cannot remove the TB for clean
  84. I am sick of EL headers +stock exhaust sound HELP!
  85. O2 sensor
  86. anyone replace factory climate/ac controls with wrx controls?
  87. Knock Sensor
  88. Looking for a good air filter
  89. need help/suggestions.
  90. Exhaust leak on my 97 Outback Sport
  91. Transmission control module - where and how to read?
  92. Bugeye Borla headers on a Hawkeye?
  93. went for an oil change and left with an exhaust leak?
  94. 2.2 -> Dohc?
  95. 2006 Legacy Outback - High idle during slow left turns w/ clutch pedal in
  96. painting well loved exhaust parts
  97. V1/2 Hood Question
  98. Stock WRX exhaust on 98 Legacy?
  99. HELP_pls_Valve Lash adjust has my daily driver down
  100. custom catpipe
  101. Exhuast ticket...prodrive oval
  102. help my 95 isnt passin IM
  103. I need confirmation of a wrx clutch for my 2.5RS
  104. Catalytic converter code?
  105. car bogging!!plz help
  106. Will a Borla Hush CBE fit on a 2005 2.5RS?
  107. Fueling related - Humming from rear right strut area only under load 90 Legacy
  108. Headlight Intake
  109. '00 RS runs rough when it's raining or damp out, why?
  110. cobb access port?...
  111. Can't get timing belt on?
  112. A letter from SOA regarding something in the fuel tank
  113. lack of parts for 2007 impreza?
  114. 2003 Subaru Legacy - CEL Codes P0301 & P0302
  115. 04 2.5ts won't start
  116. Why is my 06 2.5i getting such bad mileage?
  117. Car giving off faint chemical and paint smell
  118. Engine clicking sound
  119. EJ22 Bucking at lower rpm
  120. Braking Distance?
  121. A Note About Proper Spark Plug Choice
  122. Who Still Makes an RS Axleback? No, Really
  123. WRX/STI Airbox Ramair scoop
  124. So i made a list. . .
  125. 07 2.5i. switching back n forth open/closed loop.
  126. 2005 2.5RS Injen CAI on a 2006 2.5i
  127. AVO Turbo kit on 2.5i
  128. Engine bay getting louder for no reason
  129. timing marks on 01 2.5RS/valve lash
  130. 97 brigton 1.8/2.2 swapwhat do i need to make it work?
  131. Oil leak from rear main seal area?
  132. 4k RPM engine rattleing noise?
  133. 2.5ts VS. outback sport
  134. Rallitek NA 2.5 heads?
  135. Pickin up a Hks SuperDragger, fitment questions! help please
  136. Did I or Did I not bend valves??
  137. Vf39/turbo problems
  138. Tranny replacement options for EJ25
  139. Recommend a StopLeak as preventative?
  140. ignition advance?
  141. Very strange wobble relative to throttle position, and a function of speed
  142. 0328, 1507, and 1518????
  143. Clutch swap on an EJ22? Used Exedy kit, won't shift into gear.
  144. Why am I experiencing "turbo lag"??
  145. Best plugs and wires for ej22?
  146. 2003 2.5 Pistons
  147. burnin too much oil, which viscosity?
  148. Blew a spark plug out no threads left HELP!
  149. OBS heating issue
  150. Car randomly won't hold an idle.
  151. 2003 2.5rs vrs 2.5ts
  152. Running very rough, very low power
  153. Whats my best bet for ordering Group N mounts
  154. IAC bolt sizing
  155. exhaust question
  156. Where do I put Seafoam?
  157. Car shakes violently - consistent now!
  158. intake fitting
  159. Engine gurus need some opinions
  160. Swapping in a JDM EJ25D
  161. whining noise from diff
  162. help identifying a part.....
  163. 2.5 Pistons
  164. Phase Ii 5-spd Engine Phase Ii Auto Engine, Is There A Difference???
  165. Stripped bolt on flex plate
  166. Question regarding changing spark plugs
  167. '09 vibrations
  168. Overheating 2.5 Outback
  169. Annoying humming noise???
  170. AC belt snapped, maybe seized pump?
  171. interesting rs25 thread ..a low rpm torque oriented build
  172. shortblock options
  173. PLEASE help: Burning Coolant
  174. Blown head gasket?
  175. Long tube equal length header interest?
  176. Peak Horsepower vs Mid-Range Torque
  177. Miss in 3rd Gear
  178. paranoid
  179. questions regarding my recently installed UEL setup
  180. Where should I start with diagnosis?
  181. 08 2.5i UEL Headers
  182. wrx vs N/A exhaust
  183. Ebay radiator hose kits for my Impreza??
  184. Ethanol versus gasoline
  185. CEL codes, need help!!! and opinion please!
  186. '95 Impreza 1.8L FWD Brake Light Stuck On
  187. sedan exhaust on wagon
  188. Switching over to 0w-30 Semi-Synthetic for Winter?
  189. Burnt smell comin from engine bay
  190. Crushed Keyway on Accessory Pulley (pics)
  191. 50/15 "Chip" - any thoughts?
  192. What is going on!?
  193. check engine light for exhaust... not P0420
  194. GFB pulley/underdrive on a 07 2.5i?
  195. Track pipe on 2005 RS problems :( I think?
  196. Fuel delivery? issues...
  197. Lazy man's N/A tune options
  198. 2008 o2 sensors
  199. NA power whitepaper summary chart for newbies
  200. Any Benefit To Catless Without Engine Management?
  201. Anyone besides Stromung make a midpipe?
  202. has anyone done? or know if
  203. Catch can Q's
  204. WRX/STi axle back exhaust bolt on to NA 2.5?
  205. header wrapping
  206. Help with CEL
  207. Does Anyone Have a EGR Tube or Know Anything About It?
  208. My car eats 02 sensors...help
  209. Will a 99rs exhaust fit on a '94 Impreza?
  210. Moore Performance N/A header feeler.....feeback wanted!
  211. P0420 CEL - need opinions - UEL catless setup
  212. In tank fuel filter
  213. '05 OBS mis-fire CEL on startup
  214. 2006 3.0L boxer engine
  215. 2005 impreza rs 02 sensor
  216. weird question for 06-07 owners
  217. 99 legacy 2.5l dohc cam lifters
  218. Check engine light, VDC light is on, and cruise control light is flashing
  219. Stock Catpipes
  220. When it rains it pours.. need your opinion ASAP!
  221. eBay oil catch cans
  222. Idle problems
  223. Timing belt?
  224. 98 Impreza clutch cable install. Please help
  225. will different oil types affect results of a compression test?
  226. Whats the CHEAPEST n/a exhaust route? 08
  227. 08 UEL Project pics UPDATED
  228. Will this motor fit my 96 impreza L auto?
  229. Where to find a shop manual for 07 2.5i?
  230. 08 SPT catback fit 2.5i?
  231. Which Vehicles Did The EJ251 Engine Come In?
  232. wrx swap sleeper or sleeper n/a with enigne work???
  233. throwing knock censor when it rains
  234. K&N Cold Air Intake fitment
  235. Need some help with choosing a oil pump...
  236. Vacuum diameter
  237. Exhaust Gasket Help?!?
  238. 07 2.5i powertrain problems?
  239. K&N CAI FOR 2008-09 Subarus
  240. 08 OEM Exhaust
  241. N/A intake exhaust mods- my interp
  242. 2008 SPT catback fit 2.5i?
  243. Trouble getting in reverse?
  244. Dipping Idle Issue (With Video)
  245. Looking to clear up some issues with '01 Impreza Outback Sport. Questions inside.
  246. N/A power options
  247. 02-03 Imprezza Power Steering Pump
  248. 08 OBS N/A build
  249. 08-2010 UEL/EL DIY Install PICS forsale
  250. 08 Impreza 2.5i wanting more power