PDA

View Full Version : Engine Performance/Intake/Exhaust


Pages : [1] 2

  1. Adding a clutch fan?
  2. Trans seem to slip at times when hot but it's the trans.
  3. 4.0 pistons
  4. Why is the 4.7 HO air intake where it is?
  5. Radiator Drain Plug
  6. Hemi in WJ
  7. Exhaust help!
  8. Throttle Body Upgrade
  9. Fuel pump problems
  10. More mods thoughts one these
  11. Automatic Gearbox JGC Limited 3.1 TD
  12. Dumb question: What tranny do I have?
  13. 2004 4.7 HO, died and now wont restart or run after Seafoam treatment! HELP PLease
  14. Air intake ducting? Lets make something new!!
  15. Oil Cap Residue
  16. Exhaust tip help
  17. 4.0 Flowmaster?
  18. Side Exit Exhaust?
  19. Constantly dying
  20. 2004 Jeep Grand Cherokee no compression cylinder #1, with knock
  21. oil change on 02 wj 4.0
  22. High Engine RPM on Startup
  23. Shifting Issue
  24. Well it's project time season. Update
  25. Performance header in 04' G.Cherokee Laredo 4.0
  26. Other Mods for greater Performance?????
  27. Jeep 2.7 diesel mods and tune ups
  28. Replace main cat?
  29. 4.0 performance mods
  30. RHD Grand Cherokee Limited Throttle Body
  31. Flowmaster
  32. Vivid Linq + Torque reviews/thoughts
  33. Superchip.
  34. Check out my new Exhaust!!!
  35. Blown Engine!
  36. cold air intake vs snorkel
  37. Flowmaster or Magnaflow?
  38. What Flowmaster muffler on 2004 jeep Grand Cherokee 4.7L
  39. Doug Thorley Header VS. Clifford Performance Header
  40. 4.0 to 4.6 stroker
  41. Superchip or cai
  42. Is an SCT tune worth it on a stock Jeep?
  43. NITROUS ON A 4.7 ..help!
  44. Need advice and tips to get better performance and gains out of my 4.0
  45. Exhaust Help
  46. 4.7 Headers - link provided
  47. Catch Can Install
  48. K&N or Airaid CAI
  49. Catch Can?
  50. Summit 3" Exhaust Install
  51. 4.0 Turbocharged Jeep Anyone done one? Wheels are turning
  52. 2002 wj misfire
  53. 4.7 wj no start no run.
  54. PVC for cold air intake?
  55. Carbon fiber Airguide kit for the wj 4.0
  56. Engine Swap- 4.0 for 4.7HO
  57. 2002 WJ 4.7 HO TuneUp Question
  58. 03 WJ 4.7 with 192,000 miles - replace catalytic converters?
  59. 4.7 Engine
  60. Throttle body spacer, worth the time and money?
  61. K&N filter not fitting
  62. Jeep 4.7 miss fires.
  63. Exhaust Opinions
  64. Overheating
  65. New exhaust??
  66. kn for 4.0 wj 4.0 guys post thoughts
  67. a quick ? need answer please
  68. Just fitted K&N FIPK and cat back exhaust
  69. headers
  70. Wj performance parts
  71. Cold air intake and cat back exhaust additions
  72. Radiator and condenser replacement
  73. AFM does it need replacing?
  74. I bought a Gibson Exhaust and more
  75. Timing Chain Kit Mizumo
  76. K&N 77-1513KP Intake.
  77. Exhaust?
  78. 4.7 to 4.6 intake
  79. Air Intake
  80. Flashpaq vs Vivid Linq
  81. '04 Jeep Cherokee V8 - removing right cylinder head without taking timing chain off?
  82. Are K&N Intakes "Too" loud?
  83. Blown Engine/ Head gasket
  84. Where can I buy good Fuel Injectors?
  85. 03 wj going up
  86. Torque Converter?
  87. Programmers
  88. Rough Start after install CAI
  89. Best Air Intake Brand?????
  90. engine
  91. deisel swap
  92. Anybody put a C.A.I in their 2002 Grand Cherokee 4.7 H.O. Or any jeep in general?
  93. Cam situation....
  94. 4.7 HO swap, want it done cleanly
  95. Intake conversion
  96. Video - 2000 WJ 4.7 V8 Straight Pipe Exhaust
  97. Thermostat/coolant issue
  98. 2004 Jeep Grand Cherokee
  99. Intakes?
  100. Transgo?
  101. Latest 4.0L Air Intake Technology! 25HP GAIN!
  102. selling my 4.7
  103. Weather Stripping
  104. external tranny cooler
  105. Where to buy 180 t-stat?
  106. New exhaust
  107. 4.7 Oil
  108. Can I mix High mileage Full synthetic with regular High Mileage?
  109. Aeroforce Interceptor
  110. my cat sounds like a knocking valve
  111. 3" Exhaust Install
  112. Trans Temp Gauge
  113. o2 code po420
  114. Pre cats
  115. Fuel Injectors
  116. Paxton-Novi supercharger
  117. Oil Pressure??
  118. Tranfercase?
  119. 4.0 i6 .v.s. 4.7 v8
  120. Torque Wire Snip
  121. Parts on order from 4wd
  122. Superchips 3875
  123. I6 k&n intake
  124. Front crankshaft seal 4.7L
  125. ECU chip location in 2004 jeep grand cherokee
  126. Pulling 4.7 out of WJ requires special tool??
  127. 4.7 HO engine vs heads rebuild recommendations?
  128. Replaced Fuel Filter
  129. Looking for exhaust opinions...
  130. SRT Style Exhaust
  131. oil weight question
  132. Pulling Motor!!
  133. best performance
  134. 4.7 oil change
  135. GC 04 spark plug change! ( how hard can it be)
  136. Fastman Throttle Body
  137. Midnight Run
  138. JetChip V-Force?
  139. Header/engine change question?
  140. Dual exhaust?
  141. 4.0L stroker question
  142. Throttle body spacer? 4.7 not HO
  143. 4.7 boost question
  144. Coolant Sensor shot?
  145. headers
  146. Grounding problem 4.7 2000 wj
  147. 4.0L headers!!!!! Help
  148. Performance chips??
  149. Difference 16t vs 32 t 4.7 camshaft teeth
  150. where to buy new parts?
  151. Programmer?
  152. 2003 4.7L to 4.7L HO Conversion
  153. Diy cai?
  154. Starting Problems!!!!!!
  155. flowmaster super 44 crazy drone 4.7 ho
  156. 2004 GC Limited Turning Problem
  157. help my 4.7 h.o. is being crazy
  158. Buying new muffler, Anyone recommend anything?
  159. heat problems
  160. What is your favorite Muffler/Exhaust Manufacturer?
  161. What's the best performance exhaust choice?
  162. OBD self test FAIL
  163. oil pressure
  164. Engine Compatibility
  165. How many are too many? Missing bolts from oil pan...
  166. Starting Problems 4.7
  167. 2003 2.7crd air con pump
  168. Starting Irritation and Crank Position Sensor
  169. Thirsty 4.7
  170. freeze plug location 6 cyl
  171. 99 WJ 4.0L Rough Idle, fouls plugs in last 3 Cylinders
  172. 2004 Grand Cherokee Won't Start, HELP SENTRY
  173. Idle Problem?
  174. Anyone running e-fans / disconnected fans clutch?
  175. Rumbling issue when JGC is idling or in neutral
  176. 2003 4.7L Engine Decision
  177. 99 Laredo Tune Up
  178. Possible fuel pump out? help!
  179. 4.0 cooling issue
  180. Gauge Says "0 Oil Pressure"
  181. Superchips in a 4.7L HO
  182. 4.7 valve compressor tool
  183. Check Engine Light
  184. Cracked Head
  185. Exhaust Help!
  186. 4.7L Won't Start
  187. Defective oil pans 1999-2003
  188. Tick, Tick, Tick Sound
  189. 03 jeep grand cherokee limited engine speed sensor problem
  190. Oil Change Help!!!!
  191. help...2001 jeep grand cherokee
  192. Odd sound from engine.
  193. Leeaking on hill only!!!
  194. 2002 Jeep Grand Cherokee 4.7-V8 leaking!!!
  195. I6 and v8 differences in radiator sizes
  196. Rough Idle, Vacuum Leak?
  197. rad issues
  198. high engine temp
  199. '99 Oil Pressure Gauge
  200. Fan Relay Problem
  201. Spark Plugs, 2004 Overland
  202. Gas Mileage dropping
  203. doing engine work will i need a tune? right away
  204. Loud Engine Noise
  205. Help with TPS replacement (P0123/0121)
  206. Looking for new upgrades!?
  207. Changing valve seals
  208. Coolant Issues
  209. Temperature
  210. 00 jeep grand cherokee?
  211. 2005 WK 4.7 into my 02 Wj limited?
  212. Jeep has problems starting
  213. Need a 01-04 4.7 v8 ASAP
  214. Remove CATS = Time Bomb ?
  215. High Revvs when first driving and starting
  216. 2003 WJ Fan Failure
  217. doing head gasket on 4.7 help
  218. Where Is My Coolant Going??
  219. WJ Jeep cold start problems
  220. High idle but clean intake and IAC port????
  221. Grand Cherokee Starting Problem Please Help
  222. Acceleration Problem
  223. WTB a motor for my WJ
  224. Cold Air Intake Question..
  225. Rebuilt 4.7...Will not idle
  226. Spark plugs?
  227. new catalytic converter?
  228. Engine swap
  229. New Member with a Problem
  230. 4.7 Main Cat
  231. Dumbfounded about 2 long bolts? 02' 4.7L WJ
  232. 2004 4.7 ASD relay problems!
  233. (mechanics) 4.7 HO engine GEAR TEETH differences ???
  234. Stock Intake
  235. modify 4.7
  236. Need better fuel economy
  237. 4.0 still running hot...
  238. 99 WJ Will idle but die when given gas...
  239. Believe it or not, looking for a QUIET muffler
  240. Jeep not starting
  241. Engine Oil in the Water Tank
  242. Quick Exhaust Question..
  243. Possible blown engine on my Jeep :/
  244. 2002 Jeep Grand Cherokee will not start
  245. 4.7 performance mods?
  246. My '99 WJ 4.7L has a blown head gasket
  247. No idle on a 03 w 4.0l
  248. Starting problem
  249. 2001 G. Cherokee 4.7 misfires
  250. dual rear exit exhaust on a WJ?