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  1. Grounding Mod questions
  2. new guy needs help
  3. MAP sensor
  4. Super Trapp mufflers
  5. Nitro in My 98 2.5 RS ??
  6. Belt size help
  7. 96 2.2 impreza
  8. Cold Interior, Takes Long time to warm up
  9. axel bolt size/
  10. BOMZ Racing Intake
  11. HELP!! my car is overheating!!!
  12. Quiet down my Borla header... how? Resonator?
  13. Cobb stage1
  14. CAI or Springs
  15. PDM Intakes
  16. wrx pulley same size for RS
  17. would you buy this catback?
  18. o2 sensor question.....
  19. New guy needing help. Thnxs for ur time!
  20. Scooby Newby needs help again
  21. 2.5 RS and WRX axle back fitment
  22. HKS Sport Exhaust
  23. Hot air intake?
  24. EJ25 SOHC to DOHC and back again?
  25. Motorcycle muffler on an Impreza :-D
  26. check out my custom intake
  27. 280+hp N/A, Who said it can't be done?
  28. Cobb CAI killed my gas mileage
  29. ITB on RS engine possible?
  30. stock wrx exhaust on custom mid pipe
  31. How hard is it??
  32. Bad cat...Options?
  33. help! how much antifreeze?
  34. Stupid newby needs help again.
  35. ebay grounding mod kit
  36. Random Tech Cat for 2.2ltr
  37. independant TB?
  38. Video clips(intake)
  39. The pulley debacle
  40. Power Pulley
  41. Engine Fan Stopped working!!!!
  42. Someone help - air filter question
  43. is this worth it? cobb
  44. Pony Express MIL Eliminator
  45. Engine Knock
  46. Breathers
  47. Can octane requirement be calculated?
  48. Breathers
  49. Hesitation with aftermarket ECU?
  50. uh, CAI... gains?
  51. running simulation software, what is connecting rod length?
  52. Cobb Stage 3 Power Package
  53. p0483- cooling fan rational
  54. Anyone have these Borla catback systems?
  55. Stromung type XA cat-back?
  56. muffler du du du
  57. what do you all think?
  58. clutch upgrade
  59. power loss
  60. over oiled k&n on my99rs!!!!!!!!
  61. a carb on a ej25
  62. Chosing cams..TWE,COBB,Web?
  63. Question about the Cobb Intake
  64. Best exhaust???
  65. Catbacks: Stromung Type XA vs ApexI N1
  66. Question on RS Type - S speed intake
  67. header wrap
  68. What uses more fuel? 1.8L or 2.5L?
  69. bsfc
  70. What To Do Next?
  71. My Rallitek intake made my car slower!?!?!
  72. 98Gt wagon seems faster than my 2000RS
  73. igonorant about the imprezza.
  74. exhaust dilema
  75. MAF sensor for 99RS
  76. Why I hate my car some days.
  77. Oil pressure
  78. new raidator?
  79. EG33 overbore to 3.5
  80. Possible Problem
  81. difference between 00RS and 99RS
  82. the basics for a newbie
  83. PAECO Cams
  84. MAF on a 95 Impreza
  85. Starter
  86. Rain = Hesitation?
  87. Grinding during Startup
  88. My exhaust hates me.
  89. please, I need help (starter,battery?)
  90. MAF for 99 impreza
  91. goal= faster than wrx
  92. MY98 Repair/Replace Bottom End: Options
  93. 85 GL wagon question
  94. Want ARP to make SOHC head studs?
  95. 2.5 RS ECUs?
  96. Cold-air Induction through hood scoop
  97. $250 to spend
  98. ABS (plastic) tubing for intake
  99. Need stock intake parts
  100. P0136
  101. MRT header/high flow cat
  102. Is this normal? 95 Impreza L
  103. midpipe question
  104. Fixed my hesitation, flashing CEL, rough idle!
  105. Anyone have a new intake manifold?
  106. What could it be?
  107. Small Oil Leak/ 60k tune up Questions
  108. Cobb MAF CAI?!?!?!?
  109. ecu for 96 imprez
  110. best part for ej22
  111. Spark Plug Wire Problem
  112. Cobb or Injen CAI
  113. MY97 EJ22 + CAI = Death?
  114. Grounding Mod questions
  115. subtle muffler
  116. Head Gasket Questions.........
  117. Intake hose
  118. Idle and hesitation problems!!!
  119. Good price for catback?
  120. EJ25 exhaust port lenght
  121. New Age RS question
  122. My car is back-firing
  123. 2.5 RS engine?
  124. Tubes on the bottom of airbox in EJ22
  125. Yay.. mean as hell sounding 2.2
  126. plug wire lengths
  127. TWE tuned.. 14.3 unconfirmed tho..
  128. $2500 into an OBS
  129. weird CEL - O2 responce too slow
  130. 2.2 throttle body?
  131. spark plug spacing
  132. So can you use JC Sports Torque chip with 4EAT?
  133. SAFC help needed - CEL + AT temp + stalls
  134. help wiring A/F gauge pleeeease?
  135. need a FIFTH front O2 sensor?!? 50k miles stock.
  136. Thrummers... exhaust?
  137. rallitek carbon fiber intake
  138. HELP! have a big problem on my hands =P
  139. what kind of numbers
  140. 1999 2.2 L + WRX aem CAI
  141. upgrades for an 02 RS
  142. Too light a Pulley?
  143. P0183 Fuel Temp Sensor A Help
  144. Good price for RS engine?
  145. NEED EXHAUST HELP 03 Subaru Impreza 2.5RS bugeyed
  146. Cobb Power Package + ProECM
  147. E-mail address needed....
  148. Ignition Timing Observation
  149. Bore/Stroke.. Port n' Polish
  150. Removing the oil pan
  151. Piston slap?
  152. 3 in.
  153. WRX muffler
  154. Do you think this is going to cause problems?
  155. wheel rub or something?
  156. Stock Cat-Back Weight
  157. Remote starter for manual transmission
  158. injectors???
  159. cobb cai question - warning dumb
  160. 2000 Legacy Underdrive Pulley
  161. compression check questions
  162. engine idle
  163. Please Help me get rid of this buzzing noise!!!
  164. EJ25 Whislting Noise b/c of intake??
  165. Unorthodox Pulley help
  166. which exhaust system is the best for 98 2.5 RS?
  167. Front O2 sensor: how many wires ?
  168. Single-point ground mod vs. Multi-point ground mods
  169. Have I chosen a bad intake?
  170. What should happen if I unplug the front 02 sensor?
  171. cold weather loud exhaust
  172. Series To Parallel Fuel Delivery Modification
  173. 1.8 timing belt
  174. HeLp
  175. Does anyone make cams for the 2.2L
  176. Info on TWE header
  177. engine tapping/ticking
  178. auto underbody picture?
  179. Could this be why I threw a CEL?
  180. Swapping AC parts from a '96 to an '00
  181. Cyl 4 misfire, no drivability concerns...
  182. O2 Sensor readings
  183. best exhaust for a 2.5?
  184. help, undriveable!
  185. Milage problem: Did i use the right Purolator PureOne Oil Filter?
  186. Won't rev over 4100RPM - HELP!
  187. Head Gaskets are shot....
  188. P0301, P0302, PO130...Please help/look
  189. Tech help please? GC8 2.5rs leaking!!
  190. leak on GC8 2.5RS
  191. Kartboy shifter slop?
  192. What chip is this? (pic)
  193. teh Exhaust Leak in midpipe -- Recommendations?
  194. ECU Reset: Which way is correct?
  195. CAT Back System
  196. Anyone Dynoed A Built EJ25?
  197. K&N filter
  198. Rear O2 sensor replaced under warranty
  199. Oil in sparkplug lip
  200. Are the cats on the 2.2L/Outback and 2.5L/RS the same?
  201. best header for 2.5RS?? Bent stock one!!
  202. coolant leak
  203. 2nd Gear Shifting Question In 2.5 RS
  204. Midpipe ideas
  205. check engine light
  206. g tech pro owners!
  207. Weird waxy smell in engine?
  208. Mods...is header/randomtech worth it?
  209. EJ25 pI / pII rod lengths?
  210. mod for 2.5RS engine???
  211. crank shaft pulley removal ...wrx's too!
  212. O2 sensor in second cat?
  213. please help, will an 02 RS exhaust fit a GC8?
  214. Burning smell from idling 99 2.5rs
  215. 0-60 in an 03 OBS
  216. Cai
  217. Red dust(?) around A/C Pulley
  218. Shift light in 00 RS.
  219. EJ22 Assistance
  220. '89 GL climate confusion?!
  221. OBD II Plug location on a 01 rs
  222. Heat "ON" = high pitched squeaks
  223. aftermarket spark plug wires for ej22 non-turbo?
  224. EJ25 exhaust advice please...
  225. Sounds like something is squeeling in my right rear wheel
  226. I need input on TWE headers
  227. PDM CAI causes piston #4 misfire?
  228. Ebay Intakes for N/A Hooray!
  229. Gen IV Borla Header Failer :(
  230. Cobb Headers Latest:
  231. New Guy with some ???'s
  232. COBB silacone hose replacement
  233. 2.5Ls came in which Imprezas?
  234. Cool info on spark plug gap
  235. Spark plug gap with mods.
  236. Interesting
  237. What belt with Aftermarket Underdrive
  238. Need part numbers
  239. Questions about tb bypass
  240. Tie Rods shot at 40k
  241. Borla header ? Gasket problem
  242. hard starting impreza
  243. Borla header in-need of heatwrap?
  244. ARGH! pulley kit problems AGAIN...
  245. wrx Intake manifold
  246. Cobb Camshafts Vs. Others
  247. Cobb CAI Filter
  248. Lambda sensor, cat removal
  249. Cobb vs. Race Division CAI intake
  250. 98 RS Overheating .. HELP Required