Engine Mods [Archive] - Page 9 - Chevy Cobalt Forum / Cobalt Reviews / Cobalt SS / Cobalt Parts

: Engine Mods


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  1. 2.0 and 2.2 are they the same block?
  2. 2.2 LS. turbos
  3. Ready for performance mods!
  4. Help picking exhaust.
  5. Next Mod: The Exhaust
  6. So first performance mod will be the intake what is the best?
  7. drivebelt tensioner?
  8. Muffler or Catback?
  9. Anyone know of this intake?
  10. New to modding engines, tips? pointers?
  11. Exhaust
  12. Looking for a muffler
  13. Catback's
  14. Iridium Spark Plugs
  15. Intake fitments.
  16. Does Auto Zone make anyone else MORE confused?
  17. Trifecta Tune
  18. Who here has turbo'd a 2.2L
  19. replacing radiator
  20. Another Air Intake Question
  21. need reviews of these two thigs
  22. just a quick question
  23. Talk to me about your Superchargers...
  24. what would be good?
  25. Turbo help please
  26. Throttle Body
  27. ram air?
  28. turbo or supercharger?
  29. what is this? (link)
  30. Is a CAI worth it? And if not dealer installed does it void warranty?
  31. Sai????
  32. performance mods?
  33. 2.4 Intake Swap
  34. just ordered k&n replacement filter
  35. Underdrive Crank Pully
  36. gmpp touring exhaust?
  37. whats mods next?
  38. intake system
  39. Trifecta Tune
  40. I can haz Ingalls TD WITH SRI intake???
  41. Stock engine with 9:1 pistons???
  42. Grounding throttle body for Cobalt LS
  43. should i get this???
  44. Is this any good?
  45. 2.2 full exhaust question
  46. help on airbox mod
  47. air conditioning recharge?
  48. ignition
  49. gut my dp?
  50. intake filter
  51. jet or trifecta??
  52. ecu tuninng
  53. Question!!!!????
  54. Pacesetter Catback Exhaust?
  55. Computer Reset
  56. Oil Light & Other
  57. Low budget upgrades?
  58. Tsudo Exhaust is on!
  59. where can one get a s/c
  60. 2.2L Downpipe - What size do you want?
  61. exhaust help
  62. exhaust, headers, and downpipe oh my
  63. Push Starter
  64. motor cuts out when tires spin
  65. Getting a new exhaust
  66. intake performance
  67. turbo vs. supercharge
  68. Remote start/Electrical ?
  69. AEM F/I Controller
  70. Transmission Mount Replacement?
  71. My Turbo Project
  72. Custom Hood Props
  73. Which Intake to get??
  74. automatic engine mods?
  75. Oil
  76. tuning chip for the cobalt
  77. new to this!
  78. exhaust
  79. Fabrication
  80. Pacesetter header + downpipe problem
  81. k&n intake trouble
  82. dose it fit?
  83. Got myself a bday present!!!
  84. Jet Performance Modules on Drag Strip
  85. Resonator removal= loss of power?
  86. 2.2L needed for downpipe fabrication (Tempe, AZ)
  87. swaping chevy HHR head onto Cobalt ss???
  88. ecotec 2.2 more power
  89. gmpp intake
  90. Painted engine valve cover
  91. Visual Engine mod help.
  92. HELP - Coolant Leak in 06 Cobalt LT 2.2L
  93. trans mounts?
  94. Air Silencer removal?
  95. Custom Exhaust
  96. k&N and more...?
  97. Whats wrong with my car?!?!?!?
  98. 2.4L Cylinder Head Swap
  99. Does anyone know???
  100. i need help finding a good header
  101. intakes?
  102. will this SRI fit?
  103. Intake - Injen vs K&N vs AEM
  104. what should i do?
  105. CAI or JetChip?
  106. Need help finding a downpipe
  107. Ingalls Stiffy Engine Torque Dampener
  108. Intake help!
  109. can some one answer my cold air intake question
  110. 2.4 intake manifold and header/downpipe
  111. Exhaust Help!
  112. what will 2.2 handle
  113. Engine Swap
  114. Advice for mods for 2.2
  115. Tsudo Exhaust
  116. Turbo/supercharger
  117. Alternator???
  118. K&N problem
  119. Major upgrade?
  120. turbo prep?
  121. LSJ Downpipe Installed on 2.2
  122. Nitrous Instillation on a Cobalt
  123. Dirty Oil
  124. What happend to the CED 2.2 to 2.4
  125. Possibly a new cam`
  126. Need help fast!!
  127. garrett turbo kit on a 2.2l auto?
  128. Duct Tape
  129. Questions about installing a SRI
  130. 2008 LT 2.2 Auto
  131. What is SAI
  132. Corsa Touring buying question/help????
  133. Will the Chevy dealer do this?
  134. Oil speeping around head
  135. Dataloggers and tuners
  136. stock exhaust question
  137. LSJ DownPipe
  138. HKS or magnaflow
  139. Racing solutions 2.2 header installed! (lots of pics)
  140. Air intake with turbo
  141. How much will intake mods help?
  142. +15whp for only $19.95
  143. Exhaust question
  144. wet intake
  145. High Flow Cat Information
  146. New Here 07 sc ls stage5
  147. cel from cai?
  148. Is it worth it?
  149. How can i Know if my engine has upgrades?
  150. Turbo question
  151. MAF sensor question
  152. My engine Mod help!
  153. 257hp 249tq At The Wheels Bone Stock!
  154. Intake question!
  155. header
  156. So I need some help
  157. Runnig Rich Or Too Lean
  158. cold air intake problems??
  159. tsudo headers
  160. Latest LSJ Build Book only $9.95!
  161. LSJ DP/Cat on 2.4L Auto
  162. Ecu mpg
  163. LE5 SuperCharger Help
  164. 2008 Cobalt LS 4dr "Chuggling" problem
  165. help please
  166. starting issues
  167. Getting new Exhaust System
  168. Another Throttle body question
  169. tsudo exhaust...
  170. Which would you choose?
  171. How to remove traction control
  172. CEL - P0420 - Cat below efficiency
  173. rev limiter?
  174. AEM vs Injen
  175. So...looking at exhaust systems...
  176. Supercharger
  177. Red Hot Cat, Misfires, Running Rich
  178. Does anyone make...
  179. cai
  180. Fujita intake
  181. Exhaust Sytems
  182. CEL Trouble
  183. What plugs you running in a 2.2?
  184. plugs
  185. Post pics of your eninge bay.
  186. noob post sorry
  187. CEL Codes for Cobalts
  188. show me your turbos!
  189. The Haun Turbo in California
  190. NEW Product -- MRZ Performance Lightweight Pulleys for 2.2 and 2.4 engines
  191. Universal Turbo kit
  192. 2.2L Supercharged
  193. CEL for lean exhaust
  194. dub non-slip pulley
  195. chevy's govenor
  196. Where can I get a flippin reflash?
  197. Performance Downpipe Wanted
  198. 2.2 to 2.4 Manifold Swap
  199. Guage Pod
  200. stage one cams
  201. Mods to my car so far...
  202. air intake problems
  203. intake for the turbocharged cobalt
  204. 2.4 intake swap
  205. turbo upgrade ?
  206. Speedometer Recalibration
  207. Downpipe for LS
  208. the build up thread
  209. oil change questions?
  210. question_ 2.2L
  211. AEM Cold Air Intake Install
  212. plugs/tune up
  213. new cams
  214. Surge power chip
  215. manifold
  216. Gas mileage
  217. Post your whp/wtq numbers
  218. Take Picture Of your ECM Please
  219. MAF sensor error
  220. My new intake(custom)
  221. obx racing header/dp
  222. new air intake
  223. intake system???????
  224. tuning now available...?
  225. Custom Exhaust system
  226. Shift Lights
  227. A few questions and maybe a problem
  228. Cold Air Intake??
  229. My Parts Arived Today
  230. what to do?
  231. orderd some new toys!!!
  232. Weapon R Secret Weapon CAI... anyone know about it?
  233. Weapon R 4-2-1 header
  234. Statement on Ebay and Scams
  235. new n1 4"
  236. The start to a very long journey
  237. New engine bay pics
  238. 2.4 intake swap
  239. Question
  240. gmpp intake replacment filter
  241. time for NAWZ
  242. price droped for stage 2 kit
  243. How does this look to you?
  244. n1 exhaust ?
  245. $1500
  246. cooling mods for 2.4??
  247. Hypermiling mods!!
  248. STS turbo???
  249. GM Intake
  250. people's opinion