7th Gen Engine Performance [Archive] - Chevy Impala Forums

: 7th Gen Engine Performance


Pages : [1] 2

  1. 2500rpm idle help
  2. 2002 3.4L coolant leak help
  3. 2005 Impala 3.8 Stalls at Traffic Light
  4. 2005 3.8 Impala Mini Rebuild-Need knowledgeable Helping Hands/Advice.
  5. HID Problems
  6. Security Light After Tune
  7. 7th Gen Acceleration Clips!
  8. K and N Cold Air Intake on a supercharged 2004 SS
  9. New to forum have a couple questions
  10. P0171 code 02 impala ls
  11. timing chain slack/ p0303
  12. 2004 Impala LS Starting Issue
  13. Car Still Won't Start After Failed Compression Test
  14. L67 top swap - 9c1 interceptor
  15. 2004 Ls 3.8 ltr warning lights
  16. Ls swap 03 Impala
  17. 2000 Impala 3.4L Overheating
  18. Engine/Cyl Compression Test, Fuses And Impala.... :(
  19. Oil leak
  20. '05 Impala 3.8 Persistent Rough Idle More Like Stuttering - Can SomeOne Help!?! :(
  21. Are All W-Body 7th Gen Mufflers Interchangeable? Please Tell Me it Is Please..
  22. '02 Impala LS smelling gas when idling or stopped
  23. hesitation during acceleration and flashing check engine light
  24. Bucking in Overdrive under load
  25. 05 Impala LS 3800 problem
  26. 2001 impala 2 or 3 tries to start after shutoff
  27. 2002 Impala 3.8 Oil Leak??
  28. 2004 3.4L Miss/rough until 20 seconds of warm up
  29. BCM Cause Overheat? P0481
  30. 00 Impala back from shop and better than ever
  31. L67 build update.
  32. Overkill 3800 tune review
  33. 2008 Impala 3.9 engine firing order
  34. Engine whine when hot
  35. P0301 issue
  36. Victor Reinz vs Fel-Pro
  37. "New" 2005 Impala mods
  38. 2004 Impala SS hard throttle loss of power
  39. 2002 gas line issue at conjuction
  40. 2002 180k impala stall problem
  41. 2005 Impala 3.4 engine
  42. 04 LS Overkill tuning...?
  43. Slightly rough idle after start
  44. ZZP Package 1
  45. belt size. ac delete
  46. 96ss shutting off
  47. 2000 impala maf sensor issue...please help
  48. Update for AC Delco D555 coil packs.
  49. AC Delco D555 coil packs.
  50. Considering 3.6 LFX swap. Any pointers appreciated!
  51. Fuel Pressure Regulator vacuum tube patch
  52. How to verify if you have a bad coil pack?
  53. 2000 impala shaking
  54. 3.4L 130,000 miles shredding Serpentine belts
  55. radiator fans, a/c and turn signals not working.. help?
  56. First Engine Upgrade
  57. stupid question of stupid mechanic???
  58. possible blown head gasket
  59. Basic tip for removing honeycomb screen on 3800 throttle body assembly
  60. 3.4 impala stalls only when warm
  61. Lifter replacement advice
  62. What are the different symptoms for a bad lower intake gasket or a blown head gasket?
  63. 2005 Impala 3.4 Oil Leak
  64. Problems after new thermostat and cleaning throttle body
  65. 04 impala died while driving now hard to start
  66. 2005 3400 problems
  67. 2000 3.4L Impala: very good highway mpg, very poor city mpg
  68. wierd surge on long cruise, than rough start after sitting 20 min, 2002 3.8
  69. 3.8 engine interchange
  70. 2002 impala "the Beast" blown head gaskets need help
  71. 04 3600 Impala Misfire problems
  72. help please. what is this?
  73. Picture, where is this oil leak from???
  74. Engine cranks but don't start
  75. TCM's Interchange??
  76. Idle and Starting Problem
  77. 02 Impala Wont Start
  78. changed muffler hangers & oil change
  79. Supercharger Pulley
  80. Stumbles and stalls when starting, 2004 LS
  81. A/C
  82. Car died going down the road and wont start
  83. 05 impala 3.4 po300 code
  84. Help diagnosing my wifes 2004 3.8
  85. Performance Parts for the 3400?
  86. Big changes to 3.8 ls. Questions
  87. Overkill tune for 2005 Impala 3400
  88. Another Mass Air question???
  89. Need help diagnosing my 3.4L Impala
  90. The easiest CAI to make
  91. HHO Conversion
  92. misfire#3
  93. Upper Plenum - Cleaning
  94. 2000 impala 3400 to l67 swap help
  95. Intake?
  96. Throttle body rig
  97. L36 to L67 power train swap and VATS/Passlock BCM - PCM data
  98. no spark Im stumped
  99. impala 2002 3400 swap GTP 3800 SS HELP
  100. The illustrated rebuilding of the 3800 Series 2 L67
  101. This is what happens when you neglect the Intake Manifold Gaskets on GM 3.8L Series 2
  102. Considering Overkill Tune
  103. Supercharger or turbo
  104. first fwd impala owner
  105. 3800 blown cylinder head gaskets!
  106. Intake Manifold Explosion... Yes I'm a lucky winner!
  107. Code p0171, 05' SS
  108. twin turbo build?
  109. HELP! Car stalls while idling
  110. New Guy Seeking Advice - Performance or Stock?
  111. 2004 impala transmission
  112. 2005 impala no brakelights..still
  113. 2005 3.4 Mileage Drop
  114. Looking for completed LA1 to LX9 Swaps
  115. To Junk or Rebuild?
  116. tuner for 02 LS 3.8?
  117. Looking to wake up my SS
  118. possible?
  119. Is it normal? Op temp question.
  120. Engine fans running in cold weather
  121. P0302 Cylinder 2 Misfire
  122. 3.4 froze up
  123. 04 Impala Bad Motor
  124. my mod list for '04 Impala SS any thoughts ?
  125. noisy, "growly" 3400
  126. [Video]2004 Impala 3.4L Engine dropping rev's and shaking at high RPM
  127. Replace valve outlet 'cap' on air check valve?
  128. 02' impala engine.
  129. Cold Air Intake Help
  130. Starting problem...still!
  131. headlight and electrical help
  132. supercharged 3.4
  133. 3400 to 350ci conv.
  134. 3.4 can't turn engine over
  135. 2003 3.4L Head bolt dilemma
  136. oil pressure low..
  137. Random miss and Wont rev
  138. HV3 Help
  139. Misfire diagnosis prob cyl 5
  140. need more power!
  141. 3.8 electronic question
  142. P0301 Misfire Problem on 3.4 Litre
  143. Fuel issue
  144. Need help with 2004 rocker arm issue.
  145. Header help?
  146. Hi-Mileage (114,000km)
  147. 2000 Impala LS 3.8l - post-intake manifold replacement issues
  148. Rough idle on 3.8L after replacing the intake manifold
  149. 2001 3.4L Stalling at highway speeds..
  150. 99-05 grand am headers on 04 impala
  151. New 01 Impala Owner L36
  152. 2004 Impala SS
  153. Swappin
  154. Cleaning a egr valve on a 01 ls
  155. 7th Gen (3.4) on E-85?
  156. LS to SS Swap question?
  157. Best brake pads and rotors for 04 LS?
  158. 2003 chevy impala check engine woes
  159. What is the best Motor for 7th Gen?
  160. 2001 impala rough idle when maf sensor plugged in
  161. Harmonic Balancer
  162. P0420 catalytic converter
  163. Check engine light diagnosis
  164. Overheating problem
  165. 05 Ls , exhaust swap with 08 SS
  166. Stuck with removing the coil pack stud
  167. 05 SS Build
  168. Going through MAF sensors on 2002 LS
  169. Supercharger upgrade ecm tuning?
  170. supercharger upgrade ecm tuning?
  171. Where can i buy a replacement cat. Converter for my 3400
  172. 3.8L trouble code P0171 & P0302
  173. 2003 Impala 3.4 bad gas mileage, power loss, and seems to be shifting odd.
  174. Engine performance gone
  175. Rough idle when warm - staling when cold
  176. New pcm
  177. Electric supercharger? What???
  178. Not sure what this part is
  179. Help with miss/sputter above 3500RPM
  180. freeze plugs
  181. 2004 3.4 spark plugs
  182. Cracked Head
  183. cooling issue, help me diagnose
  184. 04 Impala 3.8 Issues- Please Help
  185. Is it tuned for 91 octane?
  186. Is there a way to disable one of the fuel injectors?
  187. 05 Impala Overheating
  188. Coil Pack Installation
  189. 2004 3400 intake
  190. '03 Impala 3800 P0300 and runs badly!
  191. Check engine light Diagnosis-P1374
  192. New here- My new car and it's issues- 2003 Impala
  193. fuel mileage
  194. Chuging when taking off from stop
  195. 3400 aftermarket parts needed!!
  196. 3800 sc intake computer relocation
  197. impala vs train, close call
  198. Aluminum valve covers for l36?
  199. new parts tell me what you think
  200. no idle when stopped
  201. acid eating hole thru intake
  202. 306 misfire on cylinder 6
  203. exhaust/performance
  204. Is there anything I'm missing?
  205. quiet engine
  206. Losing oil. Assume its LIM gasket
  207. 2003 impala engine swap with an ls or lq4 engine
  208. MPG INST and real MPG
  209. Low rpm
  210. No more p0420 code :)
  211. 3.4 engine advice!
  212. LA1 Rocker Arms
  213. 2003 3.8 L V6 has no heat
  214. Need some help on where to start
  215. Air filter replacement
  216. Synthetic Oil
  217. 2004 3400 series
  218. "Gas used" calculated by computer VS gas pumped into tank
  219. Gas Mileage 2004 3.8
  220. Random Swap Idea. '01 LS
  221. 3400 3.4L Overkill PCM tune opinions/reviews?
  222. 2002 3.8L Commuter
  223. My L26 performance build
  224. downpipe
  225. Impala Part Differences
  226. Impala 3.8 whining on acceleration
  227. Check Engine Light
  228. Another road trip, wanna see what this 3.8 can gimme.
  229. 03 ls to a stock SS supercharger
  230. 2002 Impala 3.4 Mileage Problems
  231. Windshield washer Issue's
  232. 2004 impala ss supercharged exhaust
  233. Temperature Spike
  234. 2003 3800 3.8L Impala Fuel Pressure Spec
  235. Check Engine Light
  236. Cigarette Lighter Socket question
  237. Newbie here need suggestions
  238. Radiator Replacement
  239. Car hesitating when accelerating
  240. Throttle Body Spacer
  241. upgrading ideas-2001 3.4 base
  242. what are your impressions of some of these ebay intakes?
  243. 2002 3.8 upgrades
  244. Car not downshifting at highway speeds
  245. Not sure how to run MSD!!
  246. trying to swap 2003 3.4 base for something bigger need advice
  247. p0420 code where to start?
  248. Any decent 2.5" (collector) headers out there?
  249. What (aftermarket) muffler are you running??
  250. A.C. problem