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


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  1. exhaust question
  2. SwayBars on 05 wagon ?
  3. New ECU
  4. nut size? (shoo off perverts)
  5. Bleeding the Cooling System
  6. exhaust
  7. Newbie looking at 2.5rs
  8. Help :(
  9. 2005 RS - gasket issue solved?
  10. Power split
  11. suby maintenance schedule too conservative?
  12. Warranty issue
  13. Air-Intake
  14. help!!
  15. ver-3 fuel pump ?
  16. 2.2L intake drawbacks?
  17. Engine coolant... possible blown haed gasket?
  18. What should I buy????
  19. exhaust question
  20. INJEN inatke today!
  21. Exhaust? Will sedan fit on wagon?
  22. Airbag warning light
  23. cold air vs. short ram air
  24. exhaust piping
  25. Fog light look
  26. 1.8 Stalling Like MADD!
  27. 02 RS. Question about CIA & Exaust
  28. power loss
  29. Coat Borla header - yes or no?
  30. impreza L
  31. Intake Manifold Wiring Diagram Pls!
  32. lightweight pulleys
  33. website links?
  34. neg fuel trim/ high vol. on 02. any imput???help?
  35. best way to clean ur IAC??????
  36. Passing Emissions
  37. what can i do to improve off the line?
  38. good price on borla 2.5L header
  39. Looking to buy, please help.
  40. Cobb Cai
  41. o2 sens. which wire is signal?????
  42. Air conditioning clutch making noise
  43. Buzzing noise 2800rpm - 3000rpm
  44. 2.2 L. to 2.5L. swap
  45. borla = meah
  46. 93 impreza L - need your suggestions!
  47. 2001 impreza 2.5RS
  48. Straight up EJ25 into RS swap questions
  49. 2000 Impreza RS Injectors
  50. Purchasing 05 Impreza RS....
  51. 01 2.5 RS: first mod?
  52. 03 Rs Egr
  53. Misfiring on all cylinders? HELP!
  54. Misfiring on all cylinders? HELP!
  55. Stupid Borla Header
  56. Will WRX exhaust fit an GC8?
  57. port matching?
  58. what seals should I replace?
  59. Burning oil smell....help!
  60. Backfire issues
  61. do i need to change my head bolts?
  62. 2004/2005 RS gas mileages?
  63. Getting ready to buy
  64. CEL on '02 impreza 2.5TS
  65. 03 Legacy lsd on a 99 rs
  66. STi replica CF wing on a '01 2.5RS????
  67. how much?? who really knows?
  68. wrx to GC8.....?
  69. my latest buy
  70. good o2 fooler?
  71. So being the good brother that I am.....
  72. Oil in wrong place
  73. Can EJ253 short block handle boost?
  74. (nub ?) cone filter in place of airbox
  75. A little help here: Exhaust annoyance
  76. crack'd borla headers. Do their catbacks crack too?
  77. Intake mods cause irradic horsepower
  78. Blitz NUR-Spec R fit a '01 2.5RS???
  79. HKS Twin Power
  80. Downshift or brake?
  81. i want to know abaut .......
  82. i want to know , what is the differrence between..
  83. STi scoop on a 2.5RS?????
  84. no spark
  85. Help...in desperate need of a valve bucket.
  86. looking for quiet/very close to stock set up
  87. For those that asked about it: SwainTech Header Coating pics...
  88. 02 2.5 RS first mod?
  89. Slanted exhaust look???
  90. teach this monkey about fuel (rails, injectors, pumps ect.)
  91. can the AT on a 2.5 take more power?
  92. L suspension help for rims
  93. some one with a survice manual for 2000 2.5rs
  94. N00b question
  95. omfg o2 sensor price!!!
  96. help with resonator please
  97. 03 legacy engine into 99 rs
  98. raspy central kevin speeking how may i help you?
  99. Any 2.2L owners find cams?
  100. Nitrous on RS
  101. bit of car trouble, anyone have advice?
  102. Timing adjustment?
  103. exhaust.. please..
  104. Could my 2003 OBS Cat be going out?
  105. P0447 cel help
  106. Brainstorming-Intake Venturi/Bernoulli
  107. ...top end work?
  108. Help with a crankshaft pulley :)
  109. exhaust upgrade??
  110. Quick question regarding P0325 (knock sensor) CEL & wire resistance.
  111. How do our 2.5s do against 1.8Ts?
  112. Cruise Control not working on MY00 2.5RS... tried a few things and still not working
  113. Dropping the Crossmember
  114. 01 2.5RS Fog Light Questions.
  115. temp gauge climbs to 'Hot' zone (was: Temperature Question)
  116. Can different Oil weight cause a knock/vibration?
  117. Anyone with a PSM Impreza in Hawaii
  118. '05 RS trunk
  119. PowerPerfect6?
  120. anyone know where i could get this front bumper
  121. Exhaust
  122. New to Subaru (EJ22 question)
  123. Possible leak question.
  124. Exhaust resonator
  125. slow respone.. no low end accel
  126. Gear Shift gets stuck
  127. high compression.
  128. 05 wrx muffler on 98rs
  129. First Mods on 05 RS?
  130. Weapon-R Secret Weapon
  131. Noobie here
  132. Ait????
  133. 2006 impreza rs/ 2005 legacy 2.5 i 0-60??
  134. Zzyzx Motorsports 2.5 RS breaks 300 NA HP
  135. Stalling!!! (mabey a vacuum leak??)
  136. Q about that coolant additive
  137. Radiator drain plug/coolant over flow?
  138. Slowly losing coolant?
  139. Should I turbo my 2.5
  140. finally getting my GM5
  141. Cobb Tuning Street Cams.
  142. newbie
  143. i want an exhaust
  144. suby on the way, starting to price things out
  145. Exhaust brands
  146. What to get? Engine mods.
  147. question about headers
  148. 125mph
  149. cooling system pressure loss?
  150. Engin light
  151. make sure about exhaust
  152. Re-call
  153. HELP: ASAP what the GAP on 2.5RS plugs?
  154. ej16 specs
  155. P1518 Starter switch circuit low input - wtf?
  156. cure for the ej25 rod bearings failure???
  157. CEL fix for RS
  158. 2001 RS - engine status with CEL?
  159. CEL: Suspect spark plugs, spark plug wires, or ignition coil
  160. any one know how to write shell code
  161. seat belt beep
  162. question about the cat converter
  163. exhaust sounds
  164. Whats the difference?
  165. Bought an 06 Impreza I, matches wifes 05 legacy limited
  166. Knock Sensor
  167. Valve adjustment - replacement parts needed?
  168. Need Help
  169. Warranty Problems with my Exaust.
  170. Exaust and O2 Questions and Help needed....
  171. Need Help with Subaru L Wagon
  172. EJ25 Crankshaft
  173. Riim for trade
  174. engine bogging during acceleration in turn
  175. Rallitek's Equal Length Header
  176. tanabe exhaust?
  177. I wanna 2.5 RS i think??
  178. Gut cats????
  179. 2000 2.2L Plug Wires
  180. DOHC HEADS -> SOHC HEAD?
  181. help please, newbie looking for a 2.5RS
  182. Hood/Bonnet Scoop on GX
  183. OBX CAI (97-99 MAF cars)
  184. Front Mount Intake
  185. ej22 turbo?????
  186. RPM Maximum?
  187. Engine Swap vs. Turbo
  188. Fuel related issues? I dont know
  189. Leaky Intake
  190. Question on group buys for RS owners
  191. turbo
  192. need advice: spark plugs and suspension
  193. which intake
  194. found this while intake searching...
  195. Going to buy used Impreza tomorrow...
  196. will 2005 mods work
  197. Can I remove the catalyzer?
  198. CEL only when cold starting
  199. my 2000 RS..
  200. 97 Impreza L 2.2
  201. OBX Intake + Header Dyno Numbers
  202. Can I Turbo This?
  203. Couple questions: OBS - springs, brakes
  204. BOV on an auto?
  205. How to install STi spoiler on a 99 RS???
  206. Will stock WRX intake fit?
  207. wrecked my 06 impreza
  208. 06 Rs Mod Thread
  209. flywheel and crank pulley weight?
  210. heads for rs???
  211. RS EJ25 weight?
  212. 2.0L twin tubo swap???
  213. WRX brake swap
  214. code 0505 Idle Control System?
  215. code 0505 Idle Control System?
  216. turbo 98 2.5 rs
  217. Small coolant puddle and questions... 2001 RS
  218. Where to buy parts? Need RT Cat pipe..
  219. Intake Problem.
  220. High Pitched Noise After Engine Shut Off
  221. Supercharging my 01 RS, Pros-Cons
  222. intake
  223. are they the same??
  224. Exhaust Time
  225. Fuel System Problem
  226. Where is my fuel pump relay?
  227. I want more power ....
  228. Put back the stock Cat, but still get CEL
  229. 2.5Rs Cobb Cold Air Intake Help!!
  230. 2.5 rs badge
  231. installed exhaust...now CEL..HELP!
  232. 2.2l Upgrades
  233. Question about exhaust
  234. Want more HP for my 01 2.5, but don't know what else to do.
  235. where can i find a more ridgid trunk for a 95 impreza
  236. 05' RS lack of pickup until 3k RPM
  237. Apexi N1 Exhaust
  238. RS drive by wire or throttle?
  239. Carbon Hood for 2002 Impreza TS
  240. 05 impreza rs intake???
  241. Semi-stupid/pointless question about exhaust systems
  242. STi turbo on an RS
  243. Aluminum Hood for 2.5rs
  244. MY00 Basic Mods
  245. MY00 Cold Air Intake recommendations
  246. MY00 Cold Air Intake recommendations
  247. are parts interchangable between the RS and the impreza (1995)
  248. Exhaust swap...
  249. threshold of a ej25 engine?
  250. If you had 500 dollers. What would you do to my car?