View Full Version : GM Engine & Exhaust Performance



  1. Anyone have Perma Cool E-Fans??
  2. Fuel Filter
  3. Exhaust help
  4. 408 cam choice
  5. Help! Truck won't start after cam/spring/rocker swap!
  6. Taylor Thundervolts?
  7. Why can't i go faster?
  8. Cutout on and damb!!!
  9. Ported my MAF
  10. Anybody have a set of rocker arms in the houston area
  11. Heres hou the Magnaflow dual in / dual out sounds like.
  12. Any gain with a Fbody cam?
  13. efan switch
  14. Need Exhaust opinions
  15. Magnaflows installed - more performance, yet quieter than stock!
  16. Flat Spot
  17. I love my cam!!!
  18. What will it take to get in the mid 12's
  19. Got 'er done (warning 56K killer)
  20. pushrods for 5.3
  21. 2500 mile fuel pump test
  22. Motor/tranny is in...... Problem...
  23. How often do you guys change fuel filter?
  24. 05 efan Toggle Switch Help?
  25. I think I got Screwed big time! Help
  26. TPS code
  27. XR275HR on an 05 chevy??
  28. Vinci 1.8 rocker install attempt #2 = success!!
  29. 408 parts
  30. pacesetter question
  31. What's a good spark plug?Quick answer please
  32. starting problem help!!!
  33. 15lb pulley
  34. IF???? If you had a Radix and wanted to put a 6.0 under it, what parts???...
  35. Weakest points of the 5.3
  36. K&N 77 SERIES
  37. quaestion about exhaust I ordered
  38. define "mild headwork"
  39. Need an oil pressure sender!
  40. what will it run??
  41. N.williams t.b.
  42. What to expect from a 80MM TB
  43. Truck EGR History
  44. Poll: Pros and cons of LS1 and LQ9?
  45. help me choose a cam!!!!
  46. Some rough numbers for my new setup
  47. volant or aem
  48. ls1 pistons are they flat top??
  49. Exhuast for a V6?
  50. need help gutting y-pipe
  51. Granatelli coming out with new programmer.
  52. ls1 injectors on a 5.3
  53. Need more nut on low end
  54. Single or Dual Exhaust????
  55. another ? for the machanical challanged mind
  56. Just currious
  57. Original Prototype Silverado SS Motor
  58. help on 6.0L cam
  59. Almost time for some fun
  60. Yet more exhaust questions (sorry kinda long)
  61. 5.3 heads on 6.0
  62. Aftermarket Guage install Questions
  63. Springs & Retainer?
  64. Help! Truck wants to stall
  65. Running rich???
  66. How does this cam setup look?
  67. Why does this happen?
  68. Cammn' a 5.3
  69. goal
  70. How Much Damage???
  71. True Dual Exhaust
  72. Read a few things in Handell's LS1/LS6 book...
  73. This cam for a stock stall?
  74. Dyno numbers
  75. Hot Cam
  76. Torque Specs
  77. fans
  78. Well I finally did it
  79. DTC code help!
  80. Volant, BBK and Granatelli products on sale!
  81. What thermostat?
  82. stock cam specs for 99 5.3
  83. What is your oil pressure with your LS6 Oil Pump?
  84. cats
  85. Yes, Yet Another Exhaust Thread. lol.
  86. corsa question
  87. LQ9, LQ4 how to tell?
  88. How to wake up '93 TBI 350??
  89. Schrader valve fitting size on fuel crossover tube?
  90. What can running a 11.9:1 Air/Fuel ratio hurt in a short amount of time?
  91. Chevy 5.3 STS Turbo
  92. need help...truck starts up like crap
  93. New Exhaust Setup Done!! Clips Soon!
  94. magnaflow hurt low end?
  95. First time poster with some ?????s
  96. eagle stroked 5.3
  97. Wanting to put headers on my 4.8 Anyone got advice?
  98. 8.1L 3500 Radiator into a Silverado 1500 Truck?
  99. Dyno report, WFT???
  100. what 408 heads
  101. LQ4 with shaved heads
  102. What combo should I go with for the new engine?
  103. 6L help
  104. I want stainless headers..... but no one seems to make exactly what i want.
  105. Free MagnaFlow ... West Coast Members!
  106. Where to run wiring for triple A-Pillar pods?
  107. 4.8 pulleys and doing without a/c
  108. Times, with Wait For Me after 350 miles
  109. Everything (and I mean everything) you ever wanted to know about a Gen3
  110. 1.8 rocker arms.....
  111. Bought 05 RCSB 4.8, got some ?'s
  112. enough backpressure???
  113. Cold Air Intake ?
  114. FMS 6.0 Results
  115. heads
  116. LS2 90mm intake.....
  117. Whipple
  118. Stainless Works Custom Exhaust Video
  119. 65lb inj for LS2 fuel rail
  120. i didnt lose any power w/ ls1 heads
  121. Crank Exciter Ring?
  122. Wiring harness?
  123. Zero Oil Pressure!! HELP
  124. Got some questions.
  125. 383 stroker
  126. What The Heck!?
  127. Auto-RX flush solvent
  128. Electric Fans
  129. What causes a lifter to tick?
  130. So i got the beast dynoed....I'm impressed!!!!!
  131. Injector question
  132. Tuning issue forces cam change (w/Radix)
  133. 4.8 --> 6.0 questions
  134. Finally getting something done! Pacesetters installed...
  135. what are some effective, cheap engine mods for horsepower
  136. You guys have me worried (disappointed) by the cam swap I was going to do tomorrow
  137. Corsa Exhaust Group Purchase!!!
  138. Leaking valve cover gaskets
  139. 6.0 swap questions
  140. Let's talk mechanical causes for KR
  141. Performance before and after tune?
  142. 800HP 383ci w/Trans & Blower
  143. dual or single exhuast
  144. zl 402 ls2 based aluminum short block
  145. new charger
  146. Flexible Fuel Engine
  147. help in SA
  148. What to do
  149. 5.3 to 8.1 question
  150. ARP questions
  151. Pacesetter's for 4x4?
  152. Swapping from the weak '99 5.3L.......
  153. LS1 Comp Cam 228/225 .588/.569 112LSA
  154. e-fan harness
  155. 5.3 cammers w/ auto trans
  156. update
  157. SES light after Wait for me Tune
  158. Any word from wheel to wheel
  159. Let's talk 02 Sensor's
  160. Can you test lifters?
  161. E-fan problems
  162. Before Radix Dyno Results
  163. 6L weight ?
  164. Rough Idle?
  165. 6.0 & l80E swap. Will it bolt right up?
  166. Gawd Damn
  167. Which turbo Setup???
  168. throttle body spacer
  169. corsa exhaust question
  170. Best Filters?
  171. ASM or JBA headers?
  172. CAM Decision
  173. TB & MAF quick stupid question
  174. Quick Fan ?
  175. Cam gains with Radix
  176. Just finished installing '01 LS-6 cam (first impressions)
  177. Flwxplate ?? Soon please
  178. phantom misfire ?? HELP!!
  179. Cold Air Intake Question
  180. Electric Fan Retrofit
  181. late model big block discussion
  182. Dynatech Group Purchase
  183. One last question about the 228/225 112lsa cam
  184. removing rev limit and speed limit
  185. Correct Idle RPM
  186. Engine guys in here
  187. CAI Questions
  188. 80e conversion complete / need gears?
  189. about to swap in a 6.0(LQ9) + 4L65E in the silverado; quick questions
  190. LT's for 4.8
  191. Borla tips changes sound?
  192. Speedo/calibration Box
  193. LS6 manifold etc??
  194. need info on this cam
  195. WTF? Truck is faster with the A/C on?!
  196. Radix question
  197. Think I have decided on the cam for the 408 opinions?
  198. 5.3 pushrod length
  199. LS1 fan questions.
  200. Another Header Question
  201. Too much??
  202. Its finally been done.......
  203. 2000 tahoe motor swap
  204. put my fans on and got a noise
  205. Installing Headers on a vortec 350
  206. LS1 Fans installed...NO WORKY!
  207. AMW install w/RADIX question.
  208. Re-installing stock U/D pulley Question
  209. 5.3 pushrod length??
  210. 01 Suburban burning oil
  211. Anyone Have o2 Troubles w/LT's?
  212. Codes after gutting converters??
  213. Exhaust is too raspy...need recommendations
  214. Recipe 2 B Quick off the line.
  215. Help me rev to 7200
  216. Horsepower/ TQ rating
  217. 01 tahoe engine removal
  218. need stock 6.0 (LQ9) tune in my PCM ASAP
  219. Last question...I HOPE!!
  220. Which ones have EGR?
  221. Whats easier
  222. Question on pacesetter longtubes
  223. hooker aero chamber
  224. BMF H2 getting it done!
  225. ASM's will fit a 4x4 correct
  226. Straight Exhaust
  227. is there too much lift in this cam?
  228. Mega install underway
  229. 6.0 throttle body
  230. raising redline
  231. Good performance oil??
  232. where does your truck idle?
  233. Is something just wrong with my tach.???
  234. A/C drip on Pacesetters??
  235. Need Advice On Installing Headers
  236. Pacesetter LT's and ORY = 2/10ths and 2mph
  237. price on a 6.0
  238. 5.7 heads to a 5.3 motor
  239. SuperMaxx Long Tube Headers On Sale!
  240. exhaust cut-out
  241. headers for 5.7
  242. Question About Headers Install
  243. Question About Installing Headers
  244. got the aero chamber on
  245. Aem Cai
  246. new lq9 in: wont start. wont turn over
  247. anyone know how to jump relays and bypass VATS system?
  248. How many older trucks are on here?
  249. 5.3 no cats/no muffler
  250. Cam is installed
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