View Full Version : Performance



  1. Has anyone ever see this or have any experience with this??
  2. Can I increase the towingcapacity of my Sierra?
  3. Building Vortec 350
  4. Why did Gm ditch the Vortec 5.7?
  5. TPI VS. LT1 engine swap
  6. LS1 Engine Swap
  7. intake system
  8. LT1 Cam
  9. 97 K1500.. Switch cam shaft
  10. MSD 6A without a harness (OBS V6)
  11. Best brake mods for 1/2 ton
  12. Is the 4.3l v6 really worth keeping???
  13. Tbi cold air intake
  14. Airaid Poweraid or JET Power-Flo Throttle Body Spacer?
  15. 305 Upgrades
  16. Towing a car, how should i prepare?
  17. 350 heads
  18. Whipple Owners..............
  19. For anyone with compatibility issues HELP!
  20. Alternative to new heads???
  21. How much compression will milling .30 net?
  22. 245's v 285's
  23. Pontiac G8 5 speed Auto possible?
  24. Made kind of a bad mistake
  25. CamShaft
  26. Q's 350 HEADS HELP Q's
  27. What next?
  28. gears experience. anybody?
  29. ughh gas
  30. acetone gas additive
  31. '99 aluminum 5.7?
  32. What Do You Guys Think Of This Combo ?
  33. new cam
  34. offset crank,
  35. Upgraded Vortec Distributor
  36. Custom Tune
  37. MPG /Bolt on updates
  38. Modded V6 or swapped 5.3/6.0
  39. do I need a retune
  40. PCM Question...
  41. west texas tuners
  42. E-Fan Kit?
  43. this may sound dumb...
  44. they best air intake
  45. Dual quad intake with 2 throttle bodies???
  46. 350 Engine questions
  47. Will a programer help my 8.1 out at all? Or is it just a waste of money?
  48. 14 mpg is that right
  49. drop-in filter vs. CAI on 2001 1500
  50. Mods done....wont start!!
  51. Question about water jacket..
  52. RCSB 2WD Gearing. '96
  53. low end torque
  54. Cut off the 50 series flow?
  55. Bully Dog Gas Programer
  56. Bigger cam??
  57. what should i do next?????
  58. LS1 or LT1 with fuel injected into jeep wrangler
  59. Temperature questions
  60. I'm in need of a stock tbi longblock!
  61. cant get ahold of justin from blackbear
  62. 5.3 into a obs
  63. Friend gave me his superchip
  64. Horsepower guess
  65. electric waterpump
  66. Hedman Hedders
  67. 454 3 car hauler
  68. zz4 fast burn heads on whipled tbi?
  69. smog pump delete
  70. Just drove to the muffler shop with open cats
  71. Stock 90 350 looking for some mods
  72. BBK throttle body, Is it a good mod?
  73. i want fuel injection
  74. Air injection pump?
  75. Marine Heads
  76. Rebuild this summer need help/suggestions
  77. Good Aftermarket Heads for Gen 1 Vortecs?
  78. Locked Programmer
  79. 2003 4.3 to lq9 conversion
  80. Questions on Tune
  81. LT1 top end on a TBI 350?
  82. Tune and better MPG's?
  83. how big can i go on my 06 chevy 1500?
  84. BIG electric fans
  85. $1300 to spend
  86. twin screw for lt1?
  87. 350 cam
  88. If i swap a 350 TPI into my truck?
  89. One more L T4 cam question
  90. HT Max Energy in my Yukon XL
  91. My Experience with Charlie Wheatley
  92. turbo kit for a 79
  93. Fuel fitting required?
  94. 700R4 shift points
  95. article about suggestions on fuel economy
  96. 89' TBI upgraded cam
  97. cam question
  98. Hypertech Programmer Oddity
  99. Cam With Stock Heads And 1.6 Rockers
  100. programmer help
  101. Diablosport Preadtor?
  102. which intake to chose?
  103. rebiulding my 350
  104. AEM or K & N (HELP) Please
  105. Horsepower?
  106. Best Rod Length for a 383?
  107. M.A.F. sensor screen
  108. Ride - How to make softer/more comfortable??
  109. need some help here
  110. 1 1/2 inch tb spacer..
  111. 350 HO / 330hp Cam swap
  112. Quick oil pick up question
  113. In neutral done hill vs. in gear idle down hill.....
  114. 1995 350 to LS1?
  115. 1" Carb Spacer
  116. HPTuners vs. Cam Upgrade
  117. Getting serious about the engine build...
  118. gm 383e strocker????
  119. pointers for a 350
  120. trans and rear end
  121. Aftermarket DIC
  122. Edelbrock MPFI intake for Vortec heads (not the TBI conversion crap, either!)
  123. Tires Vs. Perfoprmance???
  124. 4.3l v6
  125. spacers
  126. 305 heads on a 350
  127. New intake and larger tires
  128. another wheatly tuning
  129. TBI used with Vortec?
  130. Small Block Rebuild Book
  131. 350 to 383
  132. Looking for some performance boosting advice..
  133. Diablo Predator install??
  134. E3 spark plugs
  135. what should I expect in fuel milage?
  136. Can not find my posts
  137. My truck may have a tune or a speedo corrector
  138. Replacing my engine.
  139. pipes
  140. HeadGaskets
  141. Custom tune help!
  142. stock heads on a mild 350
  143. programmer comparison
  144. What will I need?
  145. 1994 blazer gearing
  146. 5.7 vortec to TBI for fumigation dual fuel(propane)conversion
  147. Hypertech Energy Max - How to disable Onstar 08 Silverado
  148. 96 tb spacer and intake ?
  149. TBI Lid Flip
  150. Jet Dynamic Spectrum Tuning
  151. Engine Swap...
  152. question
  153. what?
  154. Check Engine Light, New Exhaust
  155. Ethos FR..?
  156. Fuel Slosh
  157. open airbox
  158. W4M Tune Results (MPG Increase)
  159. air intakes
  160. best intake for 2007 silverado classic 5.3
  161. Backfire under hard throttle
  162. 350 to 383
  163. Cat Is Making Noise
  164. What do you all think about going Tune Port?
  165. chevy's arent that fast....
  166. Air Intake confusion
  167. got the superchips flashpaq
  168. Im confused?
  169. Wheatley?
  170. truck bed camper
  171. 6.0 swap nnbs rcsb
  172. Electric Fan Controller Question
  173. Good websites...
  174. For 383 is this Cam sufficient?
  175. 454 headers...
  176. ignition upgrade???
  177. Tires: Will 285's have better highway mpg's than stock 265's?
  178. 160 Thermostat? Emissions?
  179. 4L80E Controller?
  180. Timing Question
  181. 411 Question, Manual tranny? and pinout request
  182. heads on a 90 tbi k1500
  183. I have Some Build Questions!!!
  184. how much was your custom tune?
  185. 05 chevy 5.3 Mod.
  186. Truck sh*t itself... Big mess...
  187. Distributor Swap
  188. Jet TBI fual reg. i got some ?
  189. 1992 1500 suburban
  190. 6 speed from the new Chev's.....
  191. what can i do to help my hp
  192. Big brake calipers
  193. havent got power
  194. 99-02 Program Fine Tune
  195. Getting my rear in gear or gears in rear...
  196. Can someone desktop dyno my set-up?
  197. K@n Intake
  198. 97 vortec fuel pump
  199. What do you think??
  200. new to me....in summit catalog 87-95 4 barrel tbi conversion kits
  201. NBS-Ed Wright tune
  202. 4.8 vs 5.3
  203. Shocks.
  204. Part # for S10 Converter?
  205. Custom Tune: Will it increase Tranny life?
  206. Tuner in Maryland
  207. MAF and air filter positioning
  208. Super 40 for CAI
  209. Aftermarket Programmers
  210. Gutted Cats?
  211. Edelbrock EPS intakes
  212. Help Upgrading rear end
  213. can't live without 02
  214. just a quick question
  215. who's got OBX-brand headers?
  216. Which is the best bank for the buck aftermarket fuel injection?
  217. gm dual tank fuel return issues with tbi
  218. Just a question
  219. does this make any sense?
  220. help- o2 sensor stops switching
  221. How Much Power ?
  222. cant decide what longtubes
  223. can someone tell me how a CAI is actually beneficial?
  224. power for my TBI 305? Tuning qusetion
  225. ram intake for 03-07?
  226. 4.8 Cams
  227. Going from a FI 350 to a carb'd 383.
  228. idle stop solenoid
  229. 01 4.8 into a 97 silverado - suggestions/opinions?
  230. 160 degree thermostat?
  231. Better gain in MPG...CAI or Programmer?
  232. Gotta slight problem.. need help!
  233. Exhaust hurt performance????
  234. edelbrock vs holley carbs
  235. Most bang for the buck
  236. Whats the best posi?
  237. Hypertech MaxEnergy System
  238. 396 -> 454 head swap
  239. Need your help..
  240. TransDapt underdrive pulley kit
  241. How to make my truck faster w/o spending alot of $$
  242. MSD Digital 6 Plus
  243. Cooling Question
  244. Edelbrock Intake and Heads cam???
  245. Wet or Dry?
  246. Clunk sound when gasing it from a coast
  247. t-case in 97 yukon
  248. new tbi injectors
  249. some transmision questions
  250. misfire on cylinder one