View Full Version : Performance



  1. TH350 shiv\fting
  2. URGENT HELP - stock fan removal
  3. Factory Specs.
  4. O2 sensor
  5. stock injector size on 5.3?
  6. UPD for 5.7
  7. You guys rock!!
  8. Just did most of my tune up....no more misfire!!!
  9. Loose Timing Chain Symptoms
  10. Air Intake Temp?? Open element or cold air intake??
  11. Mac Performance air intake???
  12. Throttle Body spacer's work?
  13. $1300 Later...........
  14. take out fuel injection for carburated motor!!!
  15. So whose got what planned for a new motor?
  16. lookin for more HP for shows
  17. normal OD operation??
  18. Okay guys, NEED HELP BAD!!!!
  19. Underdrive Pulley install
  20. 94 silverado
  21. December GP starts today...
  22. Airbox Insluation
  23. what size stall??
  24. so wait for UPD or get mac?
  25. 3 guages needed most????
  26. K&N Intake Ques./Exhaust Question?
  27. 95 TBI to Vortec
  28. upd gain
  29. Okay, Stalls with Big tires?
  30. Help with identifying a V8 engine!!
  31. Hot Rod Tbi Motor
  32. We have reached our minimum orders!!
  33. 2003 2500 Hd Performance Upgrades
  34. Twin Turbo Silverado pics
  35. Real Carbon Fiber
  36. tranny problem, any ideas?
  37. What do your trucks weigh?
  38. Mods?
  39. High perf. fuel pump...means more fuel consumption????
  40. TBI and Vortec
  41. Electrical Performance
  42. bad results
  43. New heads for the TBI engines
  44. hypertech performance with my 96
  45. Hypertech ?s
  46. Question for the Nitrous Boys
  47. help with mods
  48. Extracted trouble code: 43 What is this?
  49. Computer Reset ?
  50. Replacing spark plugs on the 6
  51. Do power programmers work??
  52. fuel pump noisey..wanna upgrade
  53. TBI +Vortec +355 +roller cam???
  54. corvette transmission
  55. camshaft ?'sssss
  56. Hypertech
  57. Comp Cams Dyno Sheets
  58. Beta Test Group
  59. performance chip on my truck..
  60. MSD 6a Ignition
  61. 1.8:1 or 1.85:1 roller rockers
  62. Driveshafts
  63. TBI Engine Swap
  64. Intake for a 454 Vortec?
  65. I just had an interesting discussion with a performance shop........???'s inside
  66. Easy power mods?
  67. Help Gettin rollin!!
  68. Headers and Supercharger
  69. Electric fan questions
  70. Venom 400 Control Module???
  71. fuel pump ???
  72. new long tube headers coming from flp
  73. Got a 700R-4 build-up quote....
  74. spark plugs
  75. Which One? HPP or Diablo or ???
  76. Paging James B
  77. Full Length Thorley headers for 99+ Chevy's/GMC's
  78. 350 "Magnum"
  79. Noise in front dif.
  80. could i use this on my TBI??
  81. air box mod on sshotrods?
  82. Question about cylinder heads
  83. 2003 limited slip rear?
  84. now this is badass!!
  85. SPE ProFlash Programmer
  86. TBI to TPI
  87. Weight Reduction
  88. Temp probe for electric fans question
  89. ZZ4 block and vortec heads build ?'s
  90. GM 8.1L 525HP Crate Engine
  91. Buying a silverado- questions about options and towing etc (a lot, please help)
  92. Upd?
  93. how much hp?
  94. MSD 6A Offroad Ignition Kit
  95. Engines...rev limmiter
  96. Just got some new toys...
  97. Transmission Oil???
  98. new or old TBI
  99. How can I get firmer shifts?
  100. Towing and Electric Fans
  101. Best Source for Flex-a-Lite 282?
  102. more speed from vortec v6
  103. Rear end knocking noise
  104. stall converter and other ????
  105. Damn Belt issue
  106. back fire threw tbi
  107. what cam to go with the vortec heads?
  108. upd improvement???
  109. burning oil help
  110. any more hp from ebay intake than my k&n drop in?
  111. where's the ECM
  112. Locking Diff & ABS
  113. 94 camaro converter 2200-2500
  114. E-fans on and work great but some?'s
  115. firm up a 4l80
  116. Fast Burn Head ?'s(1990 TBI)
  117. Quadrasteer?
  118. Transmission
  119. Hypertech Reset
  120. helix power tower!
  121. Got $500 to spend
  122. engine cleaner: best mothod?
  123. upd rocks
  124. SoCali Servo Help
  125. Question about LT1/LS1 fans...
  126. 40hp+ throttle bodies
  127. Bolt pattern on Iron l98's
  128. 01 tahoe stock air intake?
  129. Question for guys who went from K&N to a UPD Intake.
  130. Anybody ported your own heads?
  131. electric fans
  132. gained more respect for Chevys!!!!
  133. cold air intake ?
  134. Is The Granatelli High Flow Mass Air Meter Any Good?
  135. Valve Cover Gasket
  136. 305 Vortec Head swap?
  137. Quick Question About Asp Underdrive Pullies.
  138. Next Mod
  139. Perma cool vs. Flex-a-lite
  140. Racing chip
  141. supercharge or turbocharge...?
  142. motor swap???
  143. Question for TBI guys with AFPR.
  144. What is the best way to reduce wheel hop?
  145. Do I Have A Chance Against The New Ss?
  146. Best 4:10's prices?
  147. Ring & Pinion Set Up Tools....
  148. Gears
  149. 6.0L Dyno results
  150. Vortec Longblock Swap
  151. Who's got The Other Guys headers?
  152. new gaskets?
  153. Egr
  154. programmers:u have one 5.3
  155. estimated gain from mods ?
  156. Electric Fans
  157. Transmission Questions
  158. cheapest engine swap to pull 8s in 1/8 mile
  159. How much will a throttle body help?
  160. low end power
  161. Best Programmer?
  162. dyno???
  163. do I need hi perfor. fuel pump?
  164. Aftermarket Ignition set ups
  165. Question about gears & programmer
  166. NEED budget performance ignition and fuel delivery suggestions!!
  167. Guess how much HP/torque this motor will make...
  168. Dreaded vortec intake gasket
  169. What Gear Do You Drive In....
  170. Performance plug wires
  171. What headers and exhaust combonation should i get?
  172. How much hp will a throttle body spacer give you?
  173. ?'s about Autometer elec. Lunar series Gauges
  174. the age old question?
  175. Austin Tx performance shops....?
  176. header gain
  177. New Magnacharger
  178. got the thorley's!
  179. 94 Silverad !!!! WHINE!!!!!
  180. GM Top Engine Cleaner
  181. need more traction
  182. intake manifold gains?
  183. Question about NGK Spark Plugs
  184. Why is my 6.0L such a piece of crap?
  185. engine codes help 92 tbi
  186. Anybody get the a ProFlash Programmer?????????????
  187. Just ordered my ATI Procharger
  188. 2003 Silverado Ss
  189. Whats the difference in these plug wire sets?
  190. Tranny Rebuilt but shifting alot firmer than Id like
  191. LT1 Fan Wiring Harness help
  192. mac tube or stock tube?
  193. Heads are on!
  194. Reviews of intakes...
  195. 12 seconds...
  196. Help! Transmission Blew!!
  197. First Numbers Out on 2003 SS.......
  198. Technical explanation of helix.....
  199. performance cap & rotor--96 yukon
  200. Engine differences the last few years
  201. Roller rockers for L31 heads
  202. cylinder heads
  203. Los Angeles area dyno shops
  204. 0-w30 Mobil 1?
  205. O2 simulators
  206. Electric Exhaust cutouts
  207. Baer rotors, Opinions from the owners
  208. Perf. Torque Converters?
  209. Oil Gauge
  210. what mods first
  211. Vacuum for Power Brakes?
  212. Aluminum Heads!!
  213. Need help with elec fuel pressure gauge
  214. what do you think
  215. HPP3 and 35's
  216. Am I there yet? #'s, Please
  217. good intake?
  218. Economic chip
  219. Trannt Swap
  220. 99+ silverado electric fans
  221. Will a 454 bolt up to a 4L60E?????
  222. What is that thing??
  223. Hypertech results
  224. UPD and TB spacer
  225. Speedometer ?
  226. Pulleys with a system?
  227. Spark Plugs & Wires?
  228. $200 to spend
  229. New Tranny
  230. Mid-High end cam upgrade...
  231. fuel injection and computer ???????
  232. places to buy a cheap crate 350?
  233. Performance chips
  234. goodhoodz ram air hood????
  235. Help(fuel injectors)
  236. header install w/ lift kit?
  237. Performance Questions...
  238. Need a set of stock 5.3 heads
  239. Diablo Predator. Who has mastered it?
  240. intake sensor mod
  241. I have the March Power Amp Series
  242. combination???
  243. Will F-Bod/C5 injectors work on 99+ trucks?
  244. 5 speed tranny
  245. 180 thermostat crap
  246. Which TPI for TBI install?
  247. Free UPD
  248. TB Spacer
  249. need o2 sencor help
  250. Breakdown on Programmers!!!