View Full Version : 2.4L LE5 Performance Tech


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  1. intake
  2. 2006 2.4 Cobalt Ss Recall
  3. Engine Calibration available for 2.4L, for competitive driving.
  4. Small bullets for truck wing
  5. question about CEL codes.
  6. Cel With Gm Intake Today!!
  7. coolant leak
  8. Best of the Best.
  9. All parts are here now
  10. intake
  11. Alpine Turbo Kit
  12. 2.4 WHP estimate
  13. AEM Dry Flow Cone Filter....
  14. Stock 1/4 mile times?
  15. Fuel Hook Up for Nitrous Kit
  16. GMPP honed manifold vs. others
  17. Tenzo R springs
  18. stock catalytic converter?
  19. ?'s about DP and tune
  20. 2.4L engine rpm's issue?
  21. i need a opinion
  22. Went to track today, times inside!!
  23. The official FullThrottle build thread
  24. DP issues
  25. headers question
  26. Cold air Intake & Washing the car
  27. supercharger
  28. O2 Signal Wire
  29. Guess what I got???
  30. quick question
  31. Cobalt SS2.4/NA VS. Camaro SS..gave him a run
  32. Track Run
  33. New parts installed.GMPP Exhaust Manifold and GMPP Exhaust system
  34. GMPP 2.4L Ecotec Turbo.
  35. 2.4 tune
  36. I there anybody out there?
  37. Laser Blue...wat u guys think
  38. ANY WINGLESS VIC. RED 2.4's
  39. 2.0 stock injectors w/Harness
  40. Dc Sports catback system
  41. My Cobalt Eats Mini-Vans...
  42. Injen CAI
  43. Replacing stock muffler with this...
  44. 2.4 G5 Black, Pics before sportlines...
  45. Need help ASAP Injen CAI
  46. tsudo cat-back exhaust
  47. PsykoStevo's tune installed by DOC
  48. How restrictive are our 2.4L Mufflers?
  49. 2.4's come with drum brakes in rear?
  50. Exhaust for 2.4L
  51. Sparkplugs
  52. Brake question
  53. My coolant temps went crazy
  54. Catback system
  55. will this fit the 2.4SS/na
  56. Nitrous Set-up in my 2.4L
  57. How to request: 2.4L injector swap
  58. The Official TNT F/I Challenge!
  59. What do i have to do to match the SS/SC stock HP
  60. got my Tenzo R GF2 springs in the mail today
  61. Turbo Manifold?
  62. Redline!!
  63. Ideas
  64. xm antenna help
  65. Mods needed for a tune?
  66. Suggestions?
  67. successful tuning for the 2.4??
  68. successful tuning for the 2.4??
  69. whats going on with the turboed projects?
  70. Help
  71. SS Paint Color
  72. 44lb. Injectors 2.4l ss
  73. Problems with my intake + rain
  74. VVT, HP tuners, and ME
  75. new pics of my 2.4
  76. Projected Hp Gain
  77. cat or no cat?
  78. New shop in Glen Burnie MD to offer 2.4 tuning!
  79. Aeroforce Interceptor Group Buy + Pre Order
  80. 173.3 HP at the wheels on a mustang dyno...Hell Yeah!
  81. 2.4L Intercooler?
  82. Finally!!
  83. aem intake
  84. 2.2 / 2.4 heads are they interchangeable?
  85. XTC downpipe w/ cat
  86. throttle body question
  87. 2nd gear blues
  88. 2.4 18's factory
  89. stock 2.4 5spd went to the track---and sucked.
  90. New Ride
  91. Got my exhaust installed
  92. ordered new gm manifold for my 2.4
  93. 2nd fastest under 20k!
  94. torque dampener w/cai?
  95. engine/tranny mounts?
  96. header wrap?
  97. SuperChargers
  98. When is the GMPP catback going on sale at cratedepotengine?
  99. Is a cobalt SS 2.4 Auto good
  100. Where to buy Injen Intake in Canada?
  101. bought a new cobalt
  102. lsj ss/sc tranny inserts on a 2.4 auto?
  103. Help Exhaust experts pls
  104. Cobalt 2.4SS & Pontiac G5 GT ranked 2nd fastest
  105. dyno costs??
  106. where can i find parts and acesseries for the 2.4!!!???
  107. High octane for the n/a SS! I don't think so!
  108. CAI + CEL = a Good thing?
  109. Question about a Turbo!!!
  110. would I feel a difference with the GMPP catback sport exhaust???
  111. New AEM intake installed
  112. HP Tuners CRASHED!
  113. Clear Image Automotive Tri-y Header
  114. DC Strut Bar?
  115. Newbie
  116. 07 SS Cobalt or 08 Cobalt SS
  117. Mods for a 2.4L G6
  118. Injen Intake Question
  119. few newb questions
  120. Megan Catback Or GMPP catback?`
  121. 2.4ss cobalt 0-60 video
  122. strut/sway bars on 2.4?
  123. Auto Trans Interceptor FTW!!!!!!
  124. help find the Best exhaust
  125. dont trust your oil life percent
  126. Crank Sensor help
  127. Just got my car back today
  128. what to do with 2500???
  129. looking to upgrade spark plugs, any recomendations?
  130. Are our cars "Pigs" after 80-100 MPH?
  131. 2.4 Intake Feedback
  132. Manual trannys and snow
  133. 2.4 front sway bar?
  134. what intake will work with an SAI?
  135. cobalts are cool
  136. Top speed
  137. Are we still doing the group buy on the megan catback?
  138. Two Dynoed 2.4L SS's
  139. Help with pricing on 07 cobalt SS
  140. have i run out of mods? help!!
  141. SS/SC shifter on 2.4
  142. 2.4L Turbo?
  143. intake for 2.4
  144. Best cold air intake?????
  145. what do you think of this intake?
  146. Are J-bodys and cobalts the same chassis?
  147. Octane question
  148. Pics of Stock 2.4
  149. GMPP Parts
  150. how fast is the new jetta 2.5?
  151. anybody know how to remove the air box in the fender?
  152. gmpp touring vs. gmpp sport exhausts
  153. Megan Racing Exhaust
  154. GMPP Cat back exhaust
  155. interior trim kit
  156. Does anybody have leather appointed seats?
  157. Estimated HP gains!
  158. Turbo 2.4 12.09 @ 116
  159. Quick yes or no question
  160. Group purchase?
  161. what will all fit
  162. 2.2 turbo on a 2.4
  163. Can anyone in VA tune my 2.4?
  164. 2.4L: a comparsion at the track
  165. what 1/4 mile times should i be getting?
  166. TC Light with AEM CAI
  167. New 2.4 Cobalt pics
  168. Exhaust from 2.4 SS on 2.4 Ion 3?
  169. Z-spec crank pulley?
  170. Intake on auto car
  171. hey look what i found on ebay
  172. what i need to beat a supercharged
  173. Downpipe qustions
  174. Next spring possible mods
  175. 2.0 Sc installed on 2.4 engine
  176. 2.4 Dynoed Today And Sucked
  177. Cheapest WHP gains?
  178. 2.4l No-start!?!?!?!
  179. is this what i need?
  180. Cams from jbp available?
  181. misdemenor 3
  182. Help!!!!
  183. Parts list for turbocharging the 2.4
  184. turbo questions for you turbo geniuses
  185. auto vs manual
  186. 200hp DI 2.4 Ecotec
  187. My mods have begun!
  188. Did I just buy a Terd?
  189. Traction Control
  190. which is the easiest way, and less expensive way to go?
  191. 2.4ss problems
  192. Thinking about DP
  193. Oxygen Sensor
  194. Cavalier vs Cobalt
  195. 2.4 Ecotec cranks
  196. I want seat of the pants!!
  197. Traded 2.4 SS Cobalt for Silverado
  198. question
  199. Intake Manifold???
  200. supercharger
  201. Whats coming soon
  202. Parts For Sale
  203. HP Tuners Tuning
  204. Max Increased Redline 2.4l?????????
  205. tuning
  206. 1st mod from stock 2.4, CAI?
  207. Best springs for 2.4?
  208. CAI from 04 2.2 different...
  209. Help! Need Parts For 2.4 Ss.. Fast!
  210. s/c ground effects
  211. Staight-pipe stock exhaust ???
  212. found more parts
  213. Megan Catback exhaust installed today
  214. what selling price for my 07 ss 2.4
  215. This can work i think
  216. Our cars "like boats in the rain"
  217. my flame suit is already on
  218. 2.4l vs Grand Prix GTP
  219. 3 Gauge Pillar Pod
  220. Header/Dp combo?
  221. 2.4L Stage Kits??
  222. Ecu/ TCM questions
  223. royal purple oil???
  224. CPP Auto Tranny Mounts...
  225. Vector tune
  226. 2.2 vs 2.4
  227. How Strong is the 2.4??
  228. Short shifter for the 2.4 and 2.0?
  229. torque dampener (sp?) for 2.4?
  230. Has anyone heard of this yet?
  231. Car and Driver test of G5 gt (2.4 auto)
  232. I want to go faster!!! help
  233. 2.4 SS...just need a bit of help
  234. Found a conversion chart for my 1/4 mile time
  235. Found a conversion chart for my 1/4 mile time
  236. 2.4 badges
  237. Turbo kit for cobalt made by Hahn
  238. what about the gas??
  239. Gas Mileage
  240. Cobalt SS Bell Housing
  241. hey will this work???
  242. Kill list
  243. i want to reach at least 200hp..the cheap way..ne help??
  244. Manual 2.4?
  245. Anyone notice
  246. 2nd time around sale!
  247. 425-251-0329 Is Our New Number
  248. Hahn RaceCraft 2.4 Cobalt TurboSystem
  249. Aaarrrggghhhh!
  250. 2.4 performance upgrades....