View Full Version : GM Engine & Exhaust Performance



  1. Small Oil Filter On 03's
  2. Added HPP3 to L31/5.7
  3. egr block-off plate part #?
  4. 2004 Duramax Hypertech Programmers In Stock
  5. LT headers for the trucks
  6. Granatelli Mass Air Flow Sensor?
  7. asp pullies ordered!!!!!!
  8. 2003 duramax w/ Edge Hot Juice Box dyno
  9. LS1 swap?
  10. Got a 4.8L, What can I do to get some more HP?
  11. Are escalades quik?
  12. To those with wideband o2's:
  13. Dual alternator
  14. Has anyone ran a 4.8 stock reg cab at a strip?
  15. Anyone yank the AC belt off to run the track?
  16. B&B or Corsa
  17. Low budget N/A 6.0 build
  18. Combination Motorsports
  19. Paging Slowverado
  20. Cal Tracks
  21. 1/8 mile times to 1/4 mile times
  22. Coolant hole apdater for Auto Meter gauge
  23. Where to buy a Driveshaft/Drivesahft Safety loop?
  24. what to shift at w/ whipple?
  25. CHANGING REAR ROTORS HELP!
  26. FREE MODS FOR 2002 V-6?
  27. Nitrous problems
  28. Hi-Flow Cats
  29. Paging Farmtruc, pinion yoke blown driveshaft replacement? *DELETED*
  30. truck won't start...
  31. Fel-Pro 1041 head gaskets
  32. Vaccum source?
  33. engine swap
  34. TB SPACER HELP
  35. Borla ProXS. How do they sound?
  36. ASP pulley arrived chipped should I install?
  37. got my new mufflers!
  38. Unlimited LS1 Edit
  39. Nos
  40. Got my descreened Z06 maf, now fuel trim ?? again!
  41. Magna Charger receives E.O.for the Radix!
  42. Fuel guage
  43. x-pipe
  44. Tuning...with LS6 cam?
  45. Help, torque spec for pinion yoke, how tight should this be?
  46. 2003 silverado
  47. Thinking about a different converter when I build my tranny,
  48. 4wd truck guys what transmission?
  49. Manley or crower connecting rods?
  50. compression test #'s
  51. Anybody need a 8.1L radiator?
  52. HEMI KILL
  53. Trans Temp Gauge Hole
  54. 4X4 guys, how are you launcing?
  55. 2004 performance
  56. 2004 performance
  57. NGK part number
  58. EGR valve.....
  59. Denso Spark Plugs
  60. all with stock ext cabs
  61. Gasoline Turbo guys ?????
  62. smaller pulley for the radix blower???
  63. I need some info on my truck......
  64. What is the bore and stroke #'s on a stock 6.0?
  65. How many have true duals on there 6.0L's
  66. Does the PCM do anything for low fuel?
  67. TRANS COOLER
  68. Dyno a Z71?
  69. Hey BADHD, did ya get your plugs changed?
  70. silly to put a cutout on a duramax?
  71. Anyone ever dyno their 4.8's ??? (Stock or Not)
  72. Fuel system limits.
  73. Probably a stupid ? but...
  74. COT and LTFT questions
  75. Could this work-cam, light headwork, & Kenne Bell blower?
  76. transmission temp
  77. VR Velocity Stack Verdict?
  78. ATTN: NEIL!! - - WALL!!! - -
  79. true dual???
  80. my own ss truck
  81. 5.3 bolt-ons? tell me.
  82. Vr volecity stack results.
  83. FLAT TOP? OR DISHED PISTONS?
  84. Rich or Lean: Procharger tuning
  85. installed nx nitrous kit
  86. Test driving a new SS Silverado in 2 hours.
  87. New best for me!
  88. anyone with a rear sway bar NBS?
  89. 100 mile update after Z06 maf install, even more fuel trim?
  90. estimates of 6.0 swap cost????
  91. 1/4 times
  92. WHERE TO BUY MANLEY RODS?
  93. ATI Procharger??
  94. blower only ET reductions, whipple, radix, ati.......
  95. yank tt3200? in 4x4 5.3 which cam?
  96. TRANY
  97. flowmaster to magnaflow?
  98. Need help finding Magnaflow
  99. Predator w/Whipple
  100. MSD Wires
  101. 3000 stall
  102. How much HP can a 6.0L take.
  103. Is there any way to tell if you've been REFLASHED???
  104. NOX?
  105. Trying to find exact weight for 01' Chevy 5-star wheel.
  106. Fuel Pressures
  107. what should i do
  108. 255/70/16 to 265/70/16 tires, did I loose performance?
  109. 5.3 kill
  110. what trans to use?
  111. radix question
  112. Octane mixing
  113. hi-flow cats
  114. 2003 5.3 1/4 mile e.t.
  115. SOMEBODY HELP!!!
  116. Lost my Low End "GRUNT"
  117. Turning off TCC lockup?
  118. 160 or 180 stat
  119. High temps with the 160 t-stat
  120. I think I'm FINALLY going to get the SS exhaust!
  121. Edelbrock Headers
  122. still thinking about diablo....
  123. Problem with blower motor/fan.
  124. cam for a 8.1
  125. cam choices
  126. Duramax Diesel
  127. Got my engine today
  128. What is the hardest part about installing the Radix?
  129. Question about E-fans w/ VSC.
  130. 2000 5.3 liter
  131. Best supercharger kit for a H2
  132. HD Aluminum Driveshaft Installed!
  133. Predator owner question
  134. Why are these eagle rods so cheap?
  135. New Trailblazer Torque Converter
  136. free mods??
  137. any pictures
  138. 6.0 L Chevy Race truck 2003
  139. Whipple or Radix?
  140. CORSA HELP
  141. Weight Reduction on 2002 4x4 scsb
  142. Replace A/C Belt?
  143. Rear brake caliper bracket bolts...
  144. got a 5.3 need some 1 on 1 tech help
  145. can anyone help?
  146. 6.0 after market heads
  147. Help me figure out my compression ratio...
  148. ive browsed the truck section, here are my ?s.
  149. just installed AS&M's & more
  150. smart guys!! got some mp112 charts, some ax2300charts too!!
  151. Help?
  152. posi trac
  153. Finished intake setup, now trans is slipping.
  154. EGR REMOVAL!!!!
  155. Truck intake versus LS6 for large displacement
  156. Headers for low end torque
  157. Thoughts about 4.8 and 5.3
  158. Bad fuel, Lean LTFT?
  159. Shift Kit and Pulley Recommendations
  160. Converter Only ET Reduction?
  161. Which NGK Plugs for my truck??
  162. wiring VSC which A/C wire?
  163. Would 6.0 heads give me any power?
  164. THROTTLE BODY, AND INTAKE
  165. Think my transmission is toast!!
  166. throttle body
  167. Found out 90% of my truck problems
  168. Who found out that the A/C pulls timing when on?
  169. Parish, FLP ??
  170. horse power rating 4l60e
  171. Thoughts about the good ol 350vortec engine
  172. What nos system would you guys recommend for a small shot?
  173. NEW TO THE SITE
  174. #'s for ATI Procharger
  175. ASP pulley's belt squealing?
  176. ABS Controller
  177. Had an SS for lunch
  178. Direct Hits worth it?
  179. HPP3 to LS1 Edit
  180. Question about tranny
  181. "Timing Tunder" or "MAF Translator" - worth it?
  182. Stereo systems
  183. about message center warnings
  184. which exhaust is better?
  185. timing tricker??????
  186. 2 different Flowmasters??
  187. Help! Ins claim? Bent Frame
  188. Water out the exhaust
  189. what is up with the riped427 boost post?
  190. who want's a piece of me? 4.8's suck! 03's are ugly!
  191. UPD GP???
  192. Got my dyno-tuning-41hp Gain!
  193. 240sx vs. 03 Silverado
  194. HELP ASAP PLEASE!!!!
  195. an update
  196. Need a few mods for 5.3 Yukon...
  197. Thunder Throttle Boddies?????
  198. INSTALLED mezeire wp on my 5.3 TRUCK! PICS!
  199. where to tap into green a/c wire for VSC?
  200. as&m + bullets + duals = RASP!
  201. tranny ??? 4l80e
  202. Knock retard
  203. Another Westers opinion
  204. installation manual for whipple charger
  205. Dynoed truck with westers PCM
  206. UPVC intake - version 2
  207. ls1 edit to activate electric fans?
  208. Lets get rid of this false knock
  209. what cam do i run
  210. Throttle bodies
  211. ls1 fan relay
  212. MAC HEADERS
  213. TUNING
  214. Line locks.
  215. Anyone from Michigan?
  216. SuperMaxx headers for the 6.0 are now available!
  217. Not a V-8 but its a Silverado.........
  218. fuel regulator
  219. Any one have the Whipple instruction manual on pc formant?
  220. Radix Pulleys coming soon!
  221. gtech screen shot from a bone stock 4.8 z71
  222. How much can stock heads be milled safely?
  223. LS1/LS6 intake on 5.3
  224. Ordered ASP pullies today
  225. Tuning and gear question
  226. Auburn Diff Trucks Inside
  227. Gear Change w/ Predator
  228. downshifting with hpp3?
  229. 1chamber
  230. big tex or other that sprayed out of the hole on stock tranz
  231. Roller rocker mod
  232. Switching to mobil 1 synthetic tomorrow-10w30 or 5w30?
  233. Start the countdown,trucks almost ready to drive!!!
  234. more in dept 4l80e ??? (speartech)
  235. rear end question
  236. Paging Paul at Thuder Racing about the Thunder Shootout
  237. JUST CURIOUS
  238. using co2
  239. EATON POSITRAC
  240. October sale of the Month - 10% off all headers!!!
  241. cold start knocking
  242. Silverado SS muffler and tailpipe installed!
  243. will it blow?
  244. turbo vs centrifical vs twin screw (kenne bell)
  245. Tach Feed Wire/Window Switch
  246. accel gen7 dfi
  247. Long tubes
  248. HELP!! truck died 4 wheelin won't start ign. fuse
  249. Cam help bigtex
  250. shift points
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