Engine Mods [Archive] - Page 5 - Chevy Cobalt Forum / Cobalt Reviews / Cobalt SS / Cobalt Parts

: Engine Mods


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  1. Engine Mod Questions..
  2. New Header/ DP Put On
  3. Check Engine, Finally :)
  4. Efi Live Tuning?
  5. Tsudo Gets Low and More New Part Pics
  6. Exhaust
  7. Bleeder Valves
  8. Downpipe Question
  9. CEL Help.
  10. How Do I Make a Custom SRI Custom Spectre Intake Utilizing Stock Airbox
  11. Spark Plugs with Supercharger
  12. Quick Jet Performance Module Question??
  13. N/A 06 Ls
  14. Turbo My LT?
  15. Non Vendor
  16. Thinking of Buying a AEM CAI
  17. Help My Motor Mount Upper Support
  18. Can Someone Identify This Engine.
  19. MODS for #60 Injectors Anda 2.85" Pulley.. Whats Next?
  20. Header/downpipe
  21. Snapped a Valvecover Bolt
  22. Problem With My Cobalt SS (Loud Squeek)
  23. Exhaust?
  24. Tune for Premium?
  25. Trifecta LNF Tune Article
  26. Coolant Temps
  27. Exhaust Ideas
  28. Eaton M62, What Do You Guys Think?
  29. I Can Haz Moar Boost!
  30. Whistling K&N Typhoon
  31. Performance Parts on a 2.2 LS Bolt
  32. E3 Spark Plugs
  33. Just a Quick Question
  34. My ZZP Catless Downpipe
  35. Any Suggestions on a Exhaust??
  36. Anyone Have the Bolt on Zzp Supercharger Kit?
  37. LNF Charge Pipes on 2.2?
  38. Will This Work?
  39. Gmpp Extruded Honed Manifold
  40. Lnf Help
  41. Help Me Decide
  42. Turbocharger in a 2007 Cobalt Lt 2.2 Liter?
  43. Cutting That D*** Exhaust.
  44. Nitrus or Boost?
  45. Purchasing Trifecta Tuner
  46. LS 2.2 Full Exhaust System
  47. Tsudo Hanger Question..
  48. This a Knock Off?
  49. E85 Conversion
  50. 2.4 intake manifold and throttle body in 2.2
  51. 2.4L Intake Manifold in 2.2L
  52. Throttle Body Cleaning
  53. Oil Drips from Breather with Pics
  54. Sound
  55. Why Does Power Drop Off at 5500?
  56. 2.4 Tb Wires
  57. Eaton M62 Supercharger ???
  58. Ingalls Damper and TTR Engine Mount
  59. Question About Bolt Ons and Tuning
  60. Performance Upgrades for a Low-budget Adrenaline Junkie.
  61. Ebay Headers?
  62. Zam's First Mod- K&N Intake
  63. ZZP Stage 2 Questions....
  64. Trifecta Tuned Auto
  65. Help with Tsudo Asap!
  66. Zzperfomance Stage 3 Kit
  67. Need Help Getting My Car Turbo Ready
  68. Positive and Negative Gauges
  69. New Here and Got a Stupid Question
  70. Putting a Tsudo on
  71. Ignition System Upgrade
  72. CGS Exhaust?
  73. Is the B&M Shiftplus Safe?
  74. B&M Shift Plus Installed, but Problem?
  75. Forge BPV For Sale
  76. What Upgrades Will It Take for Me to Beat an 08 SRT 4?
  77. Ebay K&N
  78. Ebay Exhaust?
  79. Should I Get the Injen CAI or the TSUDO Catback First?
  80. Engine Mounts
  81. Problem with TC Exhaust on LS?
  82. If You Had $15,000
  83. Resonator Delete
  84. Forge Motorsport BPV Group Buy
  85. Engine Mod Help
  86. Vss
  87. Safe to Take MAF Sensor Off?
  88. Differences Between Years
  89. SAI Question
  90. Could This Really Work??
  91. Would You Rather...
  92. New to the Site
  93. Eaton Supercharger
  94. 2.4L Fitting a Tsudo Catback Exhaust?
  95. Would This Fit/work with 07 2.2L Balt??
  96. Honey Comb Air Filters...
  97. Totally Ghetto, but Would It Work?
  98. Engine Swap??
  99. Tsudo N1 on a 2009 Cobalt LS 2.2L
  100. Ebay Turbo
  101. Favorite Intake Poll
  102. Option
  103. Recommended SC Kit
  104. K&N Cold Air Intake
  105. 2.4 Throttle Body Decision
  106. Engine Size
  107. Wire Harness - 2.4 TB
  108. SC or TC for Cobalt LS
  109. IM Gasket
  110. Chips
  111. Ecotec HO Intake
  112. 2.4 Throttle Body
  113. Supercharger Tuning?
  114. Installed My Tsudo N-1
  115. Flush It!?
  116. Replacing Pipe
  117. Muffler Position
  118. Aftermarket Exhaust
  119. Wanted: Cheap Intake
  120. Anyone to Answer
  121. When to Tune?
  122. Help Installing New Cold Air Intake
  123. ZZP Downpipe
  124. 2.4L Intake Question
  125. Obx Header/dp
  126. SC L61 Without AC Compressor Question
  127. Which Exhaust Will Fit My 08'
  128. Damnit
  129. Turbo Kit
  130. Do I Have the Right Trans. Mounts?
  131. Gmpp Intake Problems
  132. Horsepower Gain on LAP Engines
  133. Does Anyone Know Were to Find?
  134. Looking to Get a CAI Intake...
  135. Opinion on zzp cai?
  136. Nitrous on an Already Tuned 2.2 NA Question
  137. Turbo 2.4 Dynoing This Sat
  138. Craigslist Turbo Kit
  139. My Dyno Results...
  140. Whats Wrong with JDM Turbos?
  141. Aftermarket Horsepower Question
  142. Exhaust Size
  143. Xtune or Technostalgia Header
  144. Downpipe
  145. 07 2.4 Liter Exhaust Mani/stock Downpipe on L61
  146. Horsepower Gain from Different Exhausts?
  147. 4dr-LS' SC Build Thread
  148. Tuning a S/C'd '09 G5 GT
  149. Is Stock Catback All That Bad?
  150. Will This DP Work?
  151. What Does Ss Have to Do with Specifying a CAI?
  152. Dejon Intake, Injen IC Piping
  153. Remote Start... Manual?
  154. Header and Downpipe
  155. Valve Cover
  156. More S/C Talk
  157. ZZP or Build My Own?
  158. New Exhaust
  159. Found a Good Deal!
  160. Catback Fitment Question?
  161. Where To Get Header And Downpipe For 2.2
  162. "custom Exhaust"
  163. Performance Exhaust
  164. More Air Flow Under the Hood
  165. I Want a Exhaust System
  166. Header/dp
  167. SS into LS Supercharger
  168. Is the Air-box Mod Safe?
  169. What is squires Turbo Setup
  170. Gmpp Performance
  171. 2.4 Intake Manifold And Throttle Body On 2.2
  172. ZZP's Longtube
  173. Is It Possible to Put a Universal 2.5" Inlet Muffler on My Cobalt?
  174. Cobalt LT Turbo...?
  175. Sudden Change in Coolant Temps
  176. Exhaust Pipe Sizes?
  177. Magnaflow Catback...
  178. K&N Cold Air Intake from 2.0 Ss/sc on a 2.2?
  179. 2.2 Timeslips
  180. Gmpp Possible Fitment Issue
  181. Modding Withdrawls...
  182. Injen SP Series 07 Intake, Installed on 09 LS XFE with SAI Line
  183. And Its Done!!
  184. Downpipe Question
  185. Is This the Same Manifold and Will It Work
  186. I Think This Belongs Here....
  187. First Piece of the Puzzle (intake)
  188. Strut Bar Question.
  189. Making My Own Intake
  190. Dose the Price Make It Worth It?
  191. Pacesetter Heads Dp Exhuast
  192. Exhaust Tip Over Stock Exhaust?
  193. I'm Cheap.
  194. What Header Do U Have and Why ?
  195. Airbox Silencer Removal Question.
  196. Question About Parformance Mods for an 06 Ss Sc
  197. Turbo Lsj
  198. What Does Dirty Synthetic Oil Look Like?
  199. 2.2L SS Exhaust
  200. Cobalt Base 2.2 Mods
  201. Wanting to Turbo Soooo Bad
  202. WTF?! It Says GM Intake $10?
  203. Performance Mods
  204. Powr-Flo Mass Air Sensor
  205. "Eastern" Catalytic Converter
  206. Autometer C2 Wideband Air/Fuel Ratio Gauge
  207. Wow, Problems Problems Problems Lol
  208. GMPP Extrude Honed Header Exhaust Manifold Installed
  209. Header Advice
  210. Computer Tuner
  211. WeaponR - Secret Weapon
  212. Who Has An Injen LNF Intake on Their 2010 Cobalt?
  213. Suggestions for Exhaust System
  214. OBX Header
  215. TB
  216. All Kinds of CEL Problems
  217. Injectors
  218. Help Installing DC Sport Exhaust
  219. First MOD DONE!
  220. Check It Video for My Dc Cat Back
  221. Any S/c Kits?
  222. Is It Worth It?
  223. Looking for Intake for 08 Ls Sedan
  224. Traction Control Button
  225. L61 Header with SAI
  226. Coil On Plug Upgrade?
  227. Trifecta Tune.
  228. UAF Performance Display
  229. Trifecta Tune
  230. 2.0 Ss Catback on a 2.2
  231. Whats Your Take on This CAI?
  232. Performance Upgrade Help?
  233. Getting a Exhaust Finally
  234. Zzp Bolt on S/c
  235. IM Question
  236. Magnaflow Exhaust
  237. So I Got This Offer on an Exhaust System..
  238. CAI Recommendations
  239. Not Sure if This is a Misfire
  240. Exhaust System Questions
  241. Thrush?
  242. Turbo/supercharged 2.2
  243. Ca Header Make Difference??
  244. TTR Upper Engine Mounts
  245. DC Sport Exhaust Problem
  246. Muffler Problem
  247. Need Some Ideas
  248. Possibly Dumb Turbo Question
  249. K&N Intake Filter
  250. Quiet Exhaust Systems??????