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  1. Whats the best N/A kit for my 99?
  2. Intercooled w/o turbo????
  3. which tranny fluid?
  4. Lost low end torque a K&N question
  5. Painting Headers
  6. bolt on performance
  7. wrx ---> 2.5rs muffler swap
  8. Looking for a loud exhaust system setup
  9. Magnacore Wires VS OEM
  10. WRX springs on an RS?
  11. Heat Shields
  12. Need some gaskets.
  13. great fun...car won't start!
  14. brullen exhaust
  15. Pulley set where to buy
  16. Any ideas about gutted cat? (getting misfire code)
  17. K&N for GC6?
  18. headers hard to bolt on
  19. Sooo.. My CEL came on.
  20. Help!? Engine revs up and down in the high end of 4th and 5th gear.
  21. Rate air filters for filtering
  22. Borla install
  23. ignition coil install
  24. TB bypass mod, x-tra good things...
  25. help my check engine light is on!
  26. Japanese motors
  27. how to reset ECM
  28. Exhaust problems
  29. Too much fun in the mud?
  30. stock 2.5 RS cylinder #3 & 4 misfires
  31. EJ25 oil pump question
  32. Gas Mileage with new exhaust
  33. Check engine Code 483
  34. Where can you buy a stock throttle body?
  35. Has anyone made their own CAI?
  36. what the dude is a "y-pipe?"
  37. Who has installed oil press gage..have question
  38. What's with the trunk?
  39. TS1 high flow cat
  40. How much does an EJ25 weigh?
  41. Cold Start
  42. Finally put on Borla Header
  43. cobb cat back
  44. Help with intake silencer removal
  45. Cobb equal length header
  46. 5zigen install question
  47. 98 RS Exhaust system
  48. Hesitation, blip or something in a 03 TS
  49. Will I pass CA smog?
  50. Injectors
  51. Stock Cat - Bell (Donut) Flange Adaptation
  52. '00 Legacy 2.5GT w/poor fuel economy
  53. Consensus on LW crank pulley and LW flywheel?
  54. 1998 DOHC 2.5L engine problem. what to do?
  55. borla headers
  56. gasket size for Cobb
  57. My SPT Intake of DOOM!
  58. flashing cel? I am confused...
  59. coolant leak, from near thermo(pics)
  60. Car reeks of gas
  61. hole in the floor
  62. Cam seals... what am I doing wrong?
  63. Cracked intermediate pipe
  64. What do I have here?
  65. Threw my CEL today
  66. exhaust question please help
  67. ProECM
  68. 3.3 h6 SVX engine noise...sounds like a slap
  69. high EGTs?
  70. MIL eliminator
  71. Phase I temp wierdness...shoud I go to work?
  72. Rasp / wheeze: what is it?
  73. interference valve train
  74. I hear a liquid swooshing noise when I press the gas
  75. squeak when AC turns on
  76. removed lw flywheel, intake, headers, cat last nite
  77. Which bolts on the engine are torqued?
  78. headwork?
  79. Field SFC Hyper-R fuel maps
  80. what size is a cobb exhaust?
  81. Quick intake question...
  82. WRX Catback worth it?
  83. aftermarket parts for a 2.2
  84. question about breaking in a motor after rebuild
  85. another borla question?
  86. Blown head gasket?
  87. loping / rough idle --> headgasket?
  88. need some help fast please
  89. Will a 98 2.5 rs engine and tranny fit in a 95 body?
  90. Sunroof leak, clogged drain?
  91. What clutch for FF02??
  92. 1999 Impreza RS 2.5 whining under hard accelaration
  93. Spark plugs for EJ18? (IE Which model number NGK's would fit?)
  94. Advance question, please help!
  95. Gravelsports
  96. Will the WRX CEL fix work for us?
  97. where to buy scoobysport?
  98. 2004 2.5rs
  99. Injen on a MY99?
  100. oil change
  101. warm up?
  102. Will a new battery increase performance?
  103. stock air filter setup
  104. Cold air intake, is it worth it?
  105. My 02 4EAT build-up: Next step advice?
  106. STi engine mount !?
  107. Got Gonzoflow intake and need help!
  108. flowmaster/magnaflow: performance?
  109. Cool Collar anyone?
  110. Cobb cams...
  111. my weird CEL story
  112. Decking 2.5 SOHC block? Help
  113. my RS is running like poop, please help!!!
  114. Manual trans check
  115. sorta ot: where to buy plug wires?
  116. fit question
  117. Prodrive muffler / exhaust dia. question...
  118. ECU reset
  119. modified intake man./heads
  120. My Idea.
  121. Grounding mod = smoother idle!
  122. Donut gasket size for random tech cat?
  123. APEXi N1 Midpipe question...
  124. Can I loose the resonator chamber?
  125. reasons not to use rubber hose for intake?
  126. What to do with my Impreza L 1.8L
  127. aftermarket intake: what r those rubber tubes for?
  128. Head gasket questions...
  129. Max POWER normally aspirated
  130. Backfire issue!!!
  131. MAF mod?
  132. AFC uninstall
  133. NAPA oil filter?
  134. MAF intake question
  135. borla header 99rs
  136. Stock muffler rusting after 1.5 years
  137. How fast is my car?
  138. Ground wire goes nowhere
  139. Aem Short Ram vs Cobb CAI
  140. How Could I Lighten My 2.5RS? (please help)
  141. Intake Manifold Mod = +10 Hp?
  142. Mysterious CEL problem...
  143. 2.5l RS the same for 2.5 GT (BE)
  144. Cracked Gen3 Borla header...repair or warranty?
  145. Carbon Fiber intake
  146. What should I do with this intake?
  147. Throttle Blip
  148. RS 2.5l and my Legacy GT
  149. Cobb Intake Install...need help quick
  150. Axleback system question.
  151. Strange Smell
  152. Quick Q on Stromung CB?
  153. Cel P0130
  154. ANY body have a HKS SPORT EXHAUST?
  155. ANY body have a HKS SPORT EXHAUST?
  156. Go Custom or Not?
  157. Cross post: EGR removal with stock ECU
  158. Looking for a Stroker/Rods/Pistons for 2.5l
  159. Have a prob w/ my scooby
  160. high flow cat
  161. WooHoo! 28+ MPG....anyone got a comparison?
  162. Where can I buy just a cone filter?
  163. how to break in a new rs.
  164. Anyone know where I can get headers........
  165. 96 DOHC EJ25 and new DOHC ej25 differences
  166. MAF in Diff cars
  167. Oil Level and Pressure..
  168. MRT header and high flow cat
  169. very odd problem, no clue, please help.
  170. In car video of Cobb Intake
  171. how fast are 1.8 and 2.2l imprezas?
  172. speed for wagon?
  173. 98 RS intake issues
  174. automatic impreza?
  175. Where to find good info.....
  176. Old Vs. New Style
  177. 92 Legacy Studdering on starts
  178. Exhaust Idea
  179. How much to get for a 02RS?
  180. Getting rid of 3200 rpm lag in 1990 2.2?
  181. fart can
  182. Check Engine Lite
  183. Engine swap question
  184. Cooling intake manifold for better power?
  185. N/a Vs. Turbo for the RS
  186. Oil break in?
  187. need Ej25 specs
  188. intake silencer
  189. Exhausts test(Sport compact or Import tuner)?
  190. Swooshing sound around the trunk?
  191. Can you clarify EJ25 info for me?
  192. Replacement Fan motor
  193. '04 2.5 RS intake manifold
  194. Upgrade input
  195. '02 headers/chip fit on a '00?????
  196. can the 99 RS coilpack work with MY01?
  197. Anyone know where the test connectors are.....
  198. 200hp or more?
  199. for those who says the borla header dosn't give you any hp
  200. Anyone know why my Check Engine Light would be on?
  201. outback sport plug wires
  202. Oxygen sensor readings
  203. My engine is pinging???
  204. Attn: Lightweight crank pulley people
  205. ecu questions...
  206. link ecu??
  207. Torque Chip v2.8 ?
  208. Cobb Intake or Random Tech cats...which is noisier?
  209. Got the Codes from my car...(more)
  210. Resonators?
  211. a few Ganzflo related questions.
  212. I have to smog my car dammit
  213. midpipe or downpipe
  214. Cheap Exhaust Solution for my 96 Impreza?
  215. cone vs panel filter, makes a difference?
  216. Will GC8 catback fit on MY02 rs ?
  217. ProECM on an AT: any gains?
  218. Potential car problem?
  219. Throttle body bypass question....
  220. 99RS exhaust ?
  221. OOPS! I drowned the Scoob last night
  222. oil leaking around the spark plugs
  223. WRX center muffler section fit 02 RS?
  224. no
  225. 2.5l head gasket info page
  226. Installed My Stromung CB!
  227. U49 vs. CAL
  228. stock exhaust question
  229. Fumoto Valve thread length
  230. Attn. LW pulley / flywheel owners
  231. Longer Spark Plug Wires
  232. rattle at 3500 rpm
  233. rattle sound when decelerating
  234. PDM Racing CAI causes C.E.L. to turn on.
  235. Exhaust On An RS?
  236. TB Bypass Question
  237. GC Exhaust Application on GD
  238. rising cabin temperature
  239. Anyone have NGK plug wires?
  240. locking gas cap and CEL
  241. re-timing the 2.5L block
  242. intake help
  243. exhaust question
  244. I need to find alot of power out of exhaust
  245. Hesitate, hesitate, power loss.
  246. Not sure how to ask this question but here goes.
  247. Slightly jumpy/bouncy vacuum reading. Fuel/Ignition?
  248. Normal engine noise: how do I make it quieter?
  249. 2.2- 2.5 exhaust?
  250. WRX exhaust on RS???