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  1. swapping 4t45e tranny with 4t65 tranny
  2. gas mileage???
  3. Pioneer stereo question
  4. 2.4 ss motor for sale
  5. 200hp
  6. where does the .4 come from ??
  7. Any 2.4L owners upgrade their passenger side engine mount?
  8. Some 2.4l Mods
  9. Few questions on turbo, and what made you pick a 2.4 and not a s/c?
  10. How many 2.4SS guys and girls are out there?
  11. pursuit GT sedan intake
  12. clearing up the turbo talk
  13. Launching
  14. 2.4 SS Motor "THE REAL DEAL"
  15. feather edging crankshaft
  16. HPTuners review
  17. Cobalt SS 2.4L 0-60 Times
  18. 2.4 auto ecu tune
  19. Are you concerned with long term reliability of the 2.4?
  20. Shifting into a brick wall
  21. New tranny at 2000kms!!
  22. TOP speed for a Stock 2.4
  23. Who's got the quickest/fastest 2.4SS?
  24. regular or premium fuel?
  25. break in period
  26. tuned 2.4 vs 2.0
  27. TURBOS and our CLUTCH?
  28. New Exhaust in Alberta
  29. Report on Vector Tune 2.4 5 spd
  30. Drag times
  31. Full Catback Exhaust or New Muffler??
  32. Every 2.4 Owner Look Here
  33. 2.4 Solstice/Sky Turbo?
  34. 17" ssna wheel/tire weight
  35. sportlines..how good are they?
  36. What would a 2.4 run with these mods?
  37. automatic shifters
  38. I'm one lucky mo fo
  39. Stock HP?
  40. wester dyno?
  41. The thoughts of a madman
  42. Deceleration
  43. so i paid for it..
  44. Got the shakes when braking
  45. Cobalt SS/NA vs various cars
  46. break in
  47. Hahn Racecraft Cobalt SS 2.4 Turbo Prototype!
  48. need advice for tune
  49. How to By pass the Governor in the Cobalt/Pursuit
  50. intakes and rainy weather
  51. flowmaster 40 series
  52. flowmaster 40 series
  53. so i came across this yesterday...
  54. Remote Starter for 2.4SS
  55. who with an AUTOMATIC 2.4 wants a hahn turbo kit???
  56. HP tuners in NJ?
  57. approval needed
  58. Electronic Turbo/Supercharger.
  59. Safe Rpm???
  60. 2007MY 2.4 LE5 changes
  61. More Top End????
  62. Question about aftermarket compatability
  63. ION3 2.4 differences?
  64. Feeler for Fuel Rail Covers
  65. ECM Tuners?
  66. 2.4 Dyno Results
  67. 2.4 Highway mileage
  68. Warranty Reflash
  69. pontiac g5 vs ralliart vs mazda 3 hatch vs civic vs accord v6 auto 2001
  70. did anyone seen this??
  71. how hard is it to install the injen cai on the 06 2.4L ss coupe
  72. Ecu qs
  73. how can i kill wheel hop?
  74. ram air effect
  75. Still getting some KR with 94?
  76. tuned file
  77. question for all 2.4l guys
  78. 2007 Cobalt 2.4 needed in NJ
  79. 2.4 Auto goes 15.3@92!!!
  80. what hp you think i can get with these mods
  81. bumping up the compression ratio?
  82. Best exhaust
  83. GMPP intake
  84. what does the 06 cobaltss 2.4L run stock in the 1/4 mile
  85. I'm having second thoughts about my 2.4
  86. 2007 2.4 LE5 Revisions
  87. possible ram air idea
  88. Need some shock ideas
  89. 2.4 SS Exhaust
  90. Axle back exhaust
  91. 2.4L = Fake SS?
  92. monday nights boca meet car show/races
  93. 2.4 GT Pursuit
  94. e85 SS
  95. 2.0 ss/sc shifter?
  96. ecotec turbo
  97. max speed pontiac g5/cobalt 2.4
  98. other cars with the 2.4???
  99. Speed mafia?
  100. TWM ShortThrow Question
  101. K&N Panel Filter
  102. This is good price?
  103. 51 000KM Pirelli's Worn Out
  104. Injen CAI ---- Worth it?
  105. Hydro locked my motor!!! Thinking of suicide!! lol jk
  106. 2.4 without intake resonator video
  107. Great idea for 08 SS 2.4
  108. SC Dyne Performance Supercharger 2.4L
  109. Headlight Question
  110. worth it?
  111. Couple performance mod. questions
  112. Short Throw Question
  113. Car warranty and cai
  114. TWM Short Shifter Installed!
  115. Timing Belt or Timing Chain
  116. how do i clear my CEL
  117. 2.4 injectors.
  118. Racing Exhaust Sound
  119. Suggestions
  120. Mysterious CEL
  121. Post your exhaust videos!!
  122. 2.4 HP as measured by GM!!
  123. exhaust manifold flange
  124. GMPP intake on 2.4L SS
  125. Hahn 2,4 stage II turbo kit (without off-topic nonsens)
  126. anyone gotta airbox?
  127. Ecotec, VVT, etc.....
  128. internal specs
  129. Header Debate
  130. Pick your exhaust
  131. Supercharging a 2.4
  132. Alternator Clutch?
  133. Look Out Mini's In G-Stock
  134. SS/NA: is 172.680 mph adequate?
  135. 2.4L cobalt ss vs. Silverado SS
  136. Synthetic 2.4?
  137. what gas do you run
  138. Intake?
  139. Hacked Air Box
  140. Question Time!!
  141. gmpp manifold
  142. Underdrive Pulley
  143. 2.4 Exhaust?
  144. spark plug question
  145. Supercharged 2.4: parts list
  146. towing with 2.4ss 5spd?
  147. Resonator Removal?
  148. Shift RPM's
  149. Need an 07 cobalt or Ion 2.4 in or around Trenton, NJ
  150. looking for vids of ow some intakes and exhausts sounds on the 2.4
  151. Is This BS?
  152. Best normal oil?
  153. 2.4 ram air?
  154. Weight of stock flywheel on 2.4L
  155. First oil change?
  156. super turbo for ss?
  157. cobalt addiction stainless steel headers did search
  158. Header issues... comments welcome
  159. Few Questions on Perfomance Mods
  160. Any word on Cams Yet for the 2.4???
  161. Pistons and rods finally
  162. Helping the engine
  163. 17" ss wheels
  164. The new 2007 GT Pursuit
  165. Raped by Labour Costs
  166. need help fixing my exhaust!!! TOO LOUD
  167. Question of HP and Gas Mileage
  168. The Hahn 2.4L Turbo - Update
  169. Vector Tune Follow-up
  170. Header installed
  171. Deadly O2 Sensor??
  172. New Pistons for FI
  173. GM's Cold Air Intake
  174. The Rally Sport
  175. Stereo Controls
  176. Installing a Turbo (Tips)
  177. Short throw shifter or not
  178. OMG! I think my thread got deleted...
  179. Custom Air Intake?
  180. JBP 2.4L VVT Camshaft Tester Needed
  181. cams 2.4
  182. Did the Hahn Turbo and DarklordXenocide fall off the planet?
  183. Help.
  184. GMPP mod only HP gain????
  185. 200+ whp n/a without nitrous
  186. how
  187. People with knowledge on gauges look here
  188. 2.4 is better them 2.2??
  189. Where are the cold air intakes?
  190. Supercharging the 2.4?
  191. Best Prices For These?
  192. 2.4l sparkplug
  193. Former 2.2 Owners Step In Please
  194. i have ?'s who has answers?
  195. New features in HP Tuners
  196. My Newest Project for the 2.4L: Twincharge
  197. 2.4 crank = forged ??
  198. 07 Cobalt SS SLOWER than 06
  199. Before you post in the 2.4 TECH Section, READ THIS!
  200. how long to install crank pulley?
  201. JBP VVT LE5 Camshafts
  202. 2.4 dyno sheet w/ tune, AEM intake
  203. Lifters 2.2-2.4 not good
  204. Injen Hydroshield on a gmpp intake filter?
  205. 2.4 Performance
  206. Cobalt Addiction Header
  207. throttle bodies?
  208. whos been buying all the gmpp intake
  209. Q for the 2.4L Auto's that have gotten Tuned.
  210. 2005 and 2007 Cobalt AEM Intake System
  211. LE5 Performance chips
  212. a little sumthin for you 2.4 guys from GM.....
  213. Turbo questions
  214. 2005 and 2007 AEM Intake System
  215. Ok bill hahn, SEMA is over now so can we please have some turbo love?
  216. GMPP touring or performance exhaust?
  217. 2.4L Super Charger / TurboCharger?
  218. Injector size and the 2.0ss
  219. how the hell...?
  220. Best performance header?
  221. Hahn's site: updated
  222. Best Oil Filter to use
  223. Turbo Gauges
  224. top speed?
  225. Full 2.4L Cylinder head/Valvetrain upgrade
  226. advantage of +1mm valves
  227. mallet SC 2.4 solstice
  228. 2005 Cobalt AEM Intake
  229. 2.2 and 2.4 Tranny
  230. SAAB Turbo take offs
  231. Mallet supercharger
  232. Best Air Filter
  233. Ignition Upgrades?
  234. 2.4
  235. Oil pressure gauge/ really important?
  236. GMPP Power Increses??
  237. whats a good redline
  238. Autometer Wideband A/F gauge
  239. A little stuck on my road to mod's
  240. A Little too Quick on the Draw?
  241. 2.4L Stock w/ No Muffler!
  242. Mass Airflow Sensor
  243. "How to" install an exhaust system and or header
  244. Aem Cold Air Intake
  245. HP Difference
  246. Dual Exhaust
  247. Best Bolt-on Package
  248. 2006 2.4 VS. 2005 Scion Tc
  249. loss top end due to exhaust system???
  250. Reflash Tuning?