View Full Version : Engine/Power - non turbo (All non turbo Imprezas)


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  1. 95L issues
  2. throttle body's and fuel pressure regulators
  3. massive oil consumption (was: Engine Problems! Help Me)
  4. Cat Back Systems & Intakes
  5. Cobb CAI Question
  6. Cobb CAI Question
  7. tbody bypass related question
  8. 2003 2.5rs engine mods?
  9. BPM GT cat-back for 2.5
  10. Cams into 4EAT worth it?
  11. 2.5 Phase 1 head gasket problems?
  12. 2.2 droning noise
  13. CEL P0328 , Help!
  14. 97 2.27L hesitation at 1.5K-2.5K rpm also is timing adjustable
  15. knock noise??? help!
  16. Power Project 2.2L
  17. AEM intake for the 00'-01' 2.5 motor
  18. 3 mechanics can't diagnose this.... anybody???
  19. Help for Baja - need more power from 2.5
  20. 2.5 engine won't start HELP!!!FAST!!!
  21. In a bit of a rut....exhaust decision
  22. need of a catback that will fit
  23. 2.5 rs accessport from cobb???
  24. Sound clip request, MRT and TWE headers
  25. sensor question
  26. SMOG LEGAL CAI for 2.2?
  27. stock WRX exhaust on a 2.5TS
  28. Idle control vacuum line
  29. MY98 DOHC Questions/Tuning Ideas...
  30. Rough Idle 2.5 RS 2001
  31. No acceleration EJ1.8L
  32. A Little Help Is Good...
  33. just bought 2.5rs 2000, need help
  34. exhaust questions
  35. Spark Plug HELP!
  36. 2.5
  37. Custom exahust for 95 1.8L impreza
  38. Intake Question for my 2005 rs MAP or MAF
  39. any Ideas for ye-olde svx?
  40. MAF or MAP?
  41. Anybody hitting 200whp on a 2.5NA?
  42. Changing timing belt on '95 EJ18 - help with parts please?
  43. problem with EJ22 engine! Please help!!!!
  44. help my car is running on 2 cylinders
  45. Help with a short.
  46. Backpressure stuff
  47. chips?
  48. Struts + Springs
  49. 2.5L engines need some info
  50. i have a dream and i have alot of parts
  51. Engine sounds on a 2004 TS.
  52. lots of poping sound...
  53. Axel back fitment?
  54. ratios.
  55. Where can I install my...
  56. HELP! Installing and removing starter.
  57. My '01 2.5RS is acting up...
  58. Exhaust Resonators (on Legacy GT)
  59. EJ22 Falls On Face
  60. Pulley's
  61. intercooler
  62. need help once more
  63. 98 2.5 RS is overheating
  64. cat-backs for 2002 impreza 2.5rs
  65. Will WRX axle-back fit '02 RS?
  66. Surprisingly good gas mileage on 2.2L
  67. 1999 2.5 Rs
  68. Converting MAF to MAP...
  69. Projects for N/A Power
  70. CAI in winter = no heat?
  71. Does a CAI affect the car in winter?
  72. torque box ej22
  73. coolant hoses?
  74. on going coolant issue
  75. What next?
  76. need help please???
  77. Intake question for 2.2 Non Turbo
  78. 1.8 help
  79. Newage NA Project - GD25 (still going on)
  80. (Where to buy performance parts for) 2002 Sub 2.5rs
  81. Spark Gap
  82. Opinion - Borla Header on 2000 2.2Liter
  83. HELP..... fuel line upgrade
  84. N/A opinions needed
  85. Cobb CAI 1999 MAF *pics inside*
  86. Fuel injector??
  87. water in engine (MY02 RS 2.5)
  88. Need Help Bad
  89. new 2.5 engine.
  90. accessory belt squeal
  91. Strange idle problem
  92. ej25
  93. The N/A 200hp Barrier thread...
  94. looking for cold air intake for my 98 2.2l
  95. Mr. Josh Pulleys/Endlinks
  96. Stromung
  97. Apex'i Auto Timer install help!!!!
  98. '00 EJ25 uneven compression results
  99. Random Technology catalytic converters
  100. New Injen cold air intake
  101. Burning oil?
  102. Idle Air Control Valve
  103. 2.5 cold air Intake
  104. 98 DOHC RS....What Stand Alones are available?
  105. ignition timing
  106. AEM Cold Air intake for 2.5L
  107. Borla header noise?
  108. Question about 2.2 intake
  109. Bogging Subaru
  110. newbie to this forum, and my most recent mod impressions
  111. Rebuilding engine. Need advise.
  112. 2.2 Impreza Wagon Exhaust Project [Header-back]
  113. how to install a oil catch tank
  114. wooaahhh
  115. Modded Automatic EJ25?
  116. who has a rs just the shell
  117. rebuild
  118. is the rs motor good?
  119. Clutch\Flywheel bearing issues
  120. Exhaust Help
  121. convert fwd to awd
  122. what size K&N filter will fit in a 98 L 2.2?
  123. '01 RS motor knock--help?
  124. vag com?????
  125. 2005 Impreza RS 2.5 need performance upgrades
  126. new and looking for a little help
  127. Weber 48IDAs
  128. belts make noise except when clutch depressed
  129. bov
  130. Exhaust/ cool air modifications for 2005 rs?
  131. Custom Cat-back; Borla Headers- In Harmony
  132. dohc conversion????
  133. stupid but what is a reflash?????
  134. oil soaked spark plug boot, help?????????/
  135. Check Engine Light On
  136. Need modifications for my 2005 impreza 2.5rs
  137. what intake should i get?
  138. holy low idle batman!
  139. 1996 Impreza 2.2- Need more power!
  140. CEL - P303 - P304 - Help
  141. What air take should i buy???
  142. Will this intake fit in a 2.2L?
  143. Looking for E-bay cold air in-take for 2005 Impreza 2.5RS
  144. 2.2l exhaust
  145. CAI intakes..98 rs
  146. Rough Idle after starting in cold weather.
  147. Got a used 2.5RS, want to switch to synthetic..?
  148. Differences between 2003 and 2004 Outback Impreza?
  149. wiring diagram for the 2.2 ej22?? please help!
  150. Air bag light on and horn not working
  151. need advice on mod's for a 2.2l
  152. single port borla 2.2 headers, need input!
  153. RS question, if any of you can help.
  154. hicuping 1.8
  155. Intake install help...
  156. cobb maf intake for 05?
  157. Please read: super cheap turbo kit! MUST GO ASAP!!!!!!!!!
  158. GravelSports Intake
  159. fuel odor, loss'n fuel econ., & back fires. help????????
  160. AMSoil air filter
  161. headlight/exhaust questions
  162. code help po483
  163. Newbie with some questions
  164. missing engine splash guard?
  165. DIY Exhuast Sound Mod
  166. DIY Filter Adapter
  167. Scoobysports question
  168. Turbonator, More Hp???
  169. intake install help
  170. 2005 STi injectors on a EJ22
  171. 04 imprez 2.5 rs 5 speed NEED HELP!
  172. svx h6 engine on a impreza!
  173. Impreza L 1.8l
  174. Any ideas (on performance mods for 2000 2.5RS?)
  175. SuperCharge 05' 2.5RS? Possible?
  176. My 2001 Subaru Impreza RS 2.5
  177. fender replacement
  178. 04 Impreza 2.5RS Turbo?
  179. Ebay Intake vs Stock Intake Dyno Results
  180. STi CAI thingy
  181. stright pipe from header back
  182. Subaru owner in CA
  183. Resonator
  184. Help locating JDM parts.
  185. eBay- Header....what you think??
  186. question on custom stright pipe from headers back
  187. Questions - Hood scoop and spark plugs
  188. Cat-back exhaust question
  189. Build up a 2.5RS motor????
  190. HELP! problem with installing gauges.
  191. high compression pistons
  192. Perrin EndLink Noises, Will They Wear In?
  193. head gasket
  194. Header problem.
  195. 97 2.2L Impreza Electrical Problem
  196. 01 RS - looking to (mod - where to) start?
  197. squeaky noise from engine
  198. Cold Air Intake on Ebay
  199. Doing a radiator drain and fill.
  200. Will a WRX mid-pipe + exhaust fit a 2000 2.5RS?
  201. good deal or ripped off ???
  202. noob Q concerning 2.5/STi engines
  203. 2005 rs exhaust??
  204. part # (for 2.5 rebuild gasket set)
  205. Make My 03 OBS Go Zip
  206. will the stromung fit my 2.2L??
  207. 2001 RS exhaust
  208. K&N panel filter silenced my exhaust
  209. cobb intake on ej22
  210. STI Engine and Tranny mounts
  211. 98 plastic fender wall
  212. engine bogging down
  213. Will a 2005 WRX cold air intake work on a 2005 2.5 RS SPT PKG
  214. 2005 RS cold air intake
  215. For iON Performance: New 2.5RS exhaust - Gauging interest for GB!
  216. Nice Headers?? CAI???
  217. Turbo on EJ16 engine
  218. Dilema
  219. Exhaust: '04 STI installed on '02 2.5TS?
  220. Squeaky sound from driver's side wheel??
  221. Catalytic Converter question
  222. NA buildup discussion
  223. injector specs
  224. 01 2.5RS...Motor longevity??
  225. starting project need help
  226. Dealership Negligence
  227. A few questions
  228. 2001 RS - Fuel Light coming on randomly
  229. Any ideas about this exhaust system
  230. Exhausts w\rear diff protector
  231. 2.5 RS Phase I cranks ??
  232. not good
  233. Borla CBE 2.5"
  234. Towing a small trailor
  235. STi suspenions/shocks or coilovers?
  236. Exhaust/Muffler
  237. parking lights always on
  238. about 95 2d L 1.8...
  239. 05 Impreza Perrin Short Ram Or K & N Drop Filter???
  240. Cobb stage 1 or something cheaper??
  241. Misfire on cyls 2 and 4...
  242. Borla headers and stock heat shields?
  243. EJ25 ping problems
  244. More Power for my 2005 rs
  245. Screwed up gas gage
  246. Holy crap!
  247. Injen intake for 05?
  248. removing stock airbox
  249. GULP! Help modding a 2002 GX 2.0
  250. Exhaust Bolts?