View Full Version : Performance



  1. What to do next? How to gain more HP.
  2. Performance Headers...
  3. AEM BruteForce really worth it?
  4. just installed long tubes, now it stumbles in O/D
  5. which programmer do i need?
  6. tbi wont idle when cold
  7. My Wheatley tune
  8. No EGR vs. gas MPG
  9. cam and head question
  10. Lq4
  11. What should I do for it?
  12. tbi spacer
  13. Chrome Air Cleaner 93 5.0 305
  14. What will correct this? Several questions
  15. I cant decide. Help me out please.
  16. Best Chip for Stock TBI
  17. Front Brake Part Numbers?
  18. Who Sells ?
  19. Have any of you tried adding an HHO generator?
  20. Mods I am considering for my 08 Silverado
  21. 383 Help!!! (long)
  22. 180 themostat 2007 nnbs
  23. 1999 K2500 Questions
  24. My fuel pump or what
  25. Best parts for 99 Silverado 4.8L?
  26. Problem w/ Predator
  27. Best brand of Pro Tuning? Ed Wright, Nelson, BlackBear, Etc.
  28. Need brakes with more bite
  29. what would help out the best
  30. Best Chip For a Modded 1994 4.3L
  31. 377?
  32. ecm swapping question........
  33. Dumb Question about oil...
  34. Tune for 5.7 tahoe
  35. Next Mod/Upgrade.
  36. jet mass air flow sensor
  37. gears?
  38. Check Engine Light?!?!?!?!?!?!?!
  39. What all is needed for LT4 hotcam?
  40. blown motor...
  41. Whast can be done with a OBS Vortec custom tune?
  42. PCM/TCM on NNBS
  43. just a quick question
  44. Rebuild the Throttle body?
  45. camaro rear fit 85 scottsdale?
  46. is it a 2bolt or 4bolt? 1991 2wd chevy 350
  47. sorry for the noob tbi question
  48. 1991 tach dash question. help please!
  49. Will wider tires noticeably improve handling?
  50. fragged motor gives me some possibilities
  51. TB spacer idea
  52. Fuel Injector Cleaner???
  53. edelbrock intake manifold
  54. V6 exhaust
  55. Some help and opinions on 01 5.3l ext cab!!
  56. can a superchip be reused??
  57. 496 Performance
  58. faster 1/4 mile
  59. K&N intake? or just air filter?
  60. Air Intake question
  61. 350
  62. Attempting to make a cam decsion, 5.3
  63. What can i do with $1000
  64. Top Speed
  65. Vette Servo Install
  66. Cost effective way to LOCK both rear tires for DD
  67. Long Tube HEADERS v.s. Short Tube
  68. 350 TBI heads.
  69. dyno boost
  70. 2500 HD need better fuel mileage and power
  71. 373 gear
  72. Cam recomendation
  73. 4.3 swap
  74. Too Much Fuel Pressure?
  75. New/Replacement Motor Q's
  76. Auto Floor Shifter?-OBS
  77. What is the biggest tire I can run on a stock 88 K2500?
  78. locker and gear install
  79. 5.3 to 6.0
  80. Big Block/TH400 OBS swap
  81. Got my Blackbear Tune!
  82. weird problem
  83. Cam swap for LQ4, whats involved?
  84. will this work ???????????
  85. 08 5.3L Cold-Air Intake?
  86. 3 Codes Stalls Until Warm
  87. TBI or Vortec?
  88. Engine Q's
  89. More questions
  90. K&N ... Question
  91. LS2 in my 4x4 2000 silverado
  92. looking to buy a tuner
  93. to those with ported tbi heads and other such experts
  94. 706 Heads on a 06 5.3
  95. How does this setup sound?
  96. How to make a VortecMax perform like a 6.0L???
  97. Torque management delete
  98. 454 TBI Pigtail
  99. Stabilitrac on or off?
  100. fuel pressure questions
  101. Got my 91 Tach cluster :D
  102. how much power can i expect to get from this???
  103. Xtremefi Products
  104. how to wire motor on switchs?
  105. msd coils for 5.3 are they worth it?
  106. carb setup in obs
  107. 305 to 350 swap?
  108. Edelbrock intake for Vortec
  109. 97 Silverado 5.7L to 02 5.3L
  110. intake manifold for 350 TBI
  111. Is there a NBS stock air box mod?
  112. granatelli wires
  113. lt1 swap question
  114. 350/290 tbi swap
  115. Anyone running a Hypertech programmer on 5.7 ?
  116. Help With a 383 Disaster!
  117. Need help with picking out a Flowmaster
  118. How Much Horse Power
  119. Vortec 305/350/454 Coill Near Plug ignition LT1 also
  120. Headers and exhaust for 2007 silverado 6.0l vortec max
  121. Good or bad 383?
  122. replacing injector manifold(spider) on a 4.3
  123. custom tune?
  124. 305 motor
  125. More Power?
  126. Map Sensor Testing
  127. would it work
  128. tune
  129. value of 96 5.7 vortec??
  130. Trans Problem Please Help
  131. Black Magic Engine swap
  132. 9.5 Mpg 5.0ltr? Yuck!!!
  133. Running cold
  134. 5.3 Crank
  135. 2003 2500HD rear end noise
  136. Cam Suggestions for 454 TBI rebuild
  137. 5.7 Vortec Air Box Mod
  138. TBI 454 Bolt-Ons
  139. need help, scanner?
  140. throttle bracket modification
  141. Tune Options
  142. Tune Options
  143. EGR blockoffs: same for carb'd and TBI engines?
  144. Difference between denali and reg. LQ4
  145. rear gears
  146. Which blackbear tune should i go with? Read first please
  147. 1993 350TBI or 1995 454TBI
  148. Canada tuner L31
  149. thinking about remote mount turbo
  150. tpi in 96-98 vortec
  151. questions about tuning
  152. Ebay TBI FPR's. . . where'd they go?
  153. Which motor do I have?
  154. Volant CAI vs Volant PowerCore CAI??
  155. Gotta make some senceable power.
  156. L92 top end
  157. difference between these two?
  158. would these e fans work
  159. edlebrock crate VS ls1
  160. Good deal or no?
  161. Chip or tune for a OBS ?
  162. Old Carburetor motor giving me trouble!!!!
  163. 5.3 fuel mileage & tire questions
  164. 1994 TBI - Carb Swap
  165. ht383e
  166. another 383 ?
  167. Try to figure the MPG's for this engine
  168. Heads & Cam
  169. need help IDing caddy intake.
  170. 454 Swap ?s
  171. Hypertech Shift Firmness Question?
  172. s-10 trans help
  173. Tpi Help
  174. Swapping 5.7L to 5.3L in OBS Tahoe???
  175. tbi to vortec
  176. power programmer
  177. 1993 Limited Slip / Locker
  178. tune ?s
  179. Better mpg?
  180. Waterpump's toast. replacement suggestions?
  181. Electric fans
  182. 90 C&C w/ shot 454 TBI 98 vortec avail. any conversion manifolds for BBC?
  183. MSD ignition coil part no. 8231
  184. 06 5.3 cam question
  185. 383 stroker questions??
  186. SAS 2000 half ton need help
  187. Motorvation 750 cfm throtle body
  188. turbo 400 to 700r4
  189. TBI 350 cam choice help.
  190. 4L80E swap Q's
  191. Ordered my cam
  192. 4.2L I6 in OBS?
  193. reset comuter
  194. reset comuter
  195. tire swap
  196. Help me build my Blackbear tune!!!
  197. 350 or 327?
  198. whats average gas mileage for 5.3
  199. Cam help???
  200. Crank Relearn? For wait4me tune.
  201. How much compression ratio is too much for occasional towing?
  202. tuned 6.0 vs. stock 8.1-how much of a diff.?
  203. new motor!!
  204. performance shops in NY?
  205. new 4l60e slipping already... 80e question
  206. dart 180s
  207. Manual Towing trannies, easy, cheap: 1990 3500 C&C
  208. opinions please
  209. Leaky intake on my 94 suburban anything else?
  210. X pipe ?'s
  211. Motor guys chime in my prostreeet build thread.
  212. Trick Flow Heads
  213. 06 RCLB 6.0 vs 2000 5.3 Tahoe
  214. Ok, i need some help!
  215. power mods for OBS 4.3 non-vortec
  216. Will a 454TBI work with a 4L60e?
  217. 4L60E to 4L80E swap info needed!!!
  218. 5700 to 7400 96+????
  219. 5speed?
  220. Anybody with experience Edge tuner ?
  221. Converting to Floor Shift & 4L60E Questions
  222. Cam Help
  223. Edge Evolution for 2008 Silverado 4.8 V8
  224. new motor help
  225. Help making a magnaflow system work rcsb on a ecsb
  226. OBS 2door SS
  227. Help me with 4.3 liter...
  228. fuel pump relay issues
  229. 4.3 cam choices
  230. Best Brakes for an NBS?
  231. TBI to TPI Swap
  232. which gears?
  233. V6 swap out to V8 for turbo setup??
  234. did you know vortech and weiand make s/c for TBI
  235. Headers on an 08 6.2L??
  236. new true duals, high idle?
  237. gettin ready to send my pcm to blackbear. need help.
  238. Napa Engine
  239. Need help and advice
  240. popular 305 mods
  241. Tick Tick Tick
  242. Video! Fuel Pressure?
  243. hypertech programmer
  244. Home-made Powercharger
  245. What temp thermostat do I have?
  246. What temp thermostat do I have?
  247. TBI chips?
  248. Angled or striaght?
  249. 1990 350 TBI performance starts
  250. Sonic Testing