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

: 7th Gen Engine Performance


Pages : [1] 2

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