View Full Version : Generation IV Internal Engine



  1. LSX 440 PRC 247's or LS7 265's ?
  2. Valve spring recommendation for LS3 heads on LQ4
  3. Head install...
  4. LSX question
  5. Putting head back on...
  6. s3 swaps cooling issues?
  7. LS6 cam into Gen 4
  8. More boost or nitrous plus boost
  9. Help with Avalanche Motor Issue
  10. Can anyone help, please!!!!
  11. LS3 rocker arm stands....what am I missing?
  12. thinkin.about.going from a 408 to a 434 or 441lsx
  13. been a long time coming...
  14. LSX carbed intakes?
  15. Help required Preload
  16. 53 boring
  17. 2006 Livernois Z06
  18. A quick Dyno of my HC E85 Z06
  19. Cam question
  20. Push Rod length
  21. i am looking for oil pump
  22. ls2 swap/ fuel mileage
  23. LS3 build
  24. Installed Harland sharps, now...
  25. Can Someone identify these Rods?
  26. Difference in cnc ported heads vs non cnc
  27. ARP Rod Bolts
  28. what 6.0 ls motor for boost and how much can it handle
  29. L92 / 6.2 Engine Noise HELP!
  30. Cam swap help
  31. How much can you mill L92's before Intake alignment issues?
  32. Does anyone know what cam this is?
  33. looking for good cam for c6 LS2 Corvette
  34. 12,xxx Miles, Change Valve Springs?
  35. Champion 800+hp emissions legal 502
  36. LS7 small bore vs PRC 260 ls3 heads on 427
  37. New 6.0L setup..
  38. Is Crankshaft Weight A Concern?
  39. Cam Induced Velocity Question(s)
  40. should i add more pressure?
  41. 370 truck motor
  42. New GM LS3 block
  43. 370cid ls3 heads cam advice ?
  44. SDPC 413 LS2 Shortblock???
  45. Replacement build
  46. Black Friday Deals and Sales
  47. Harland Sharp LS trunion upgrade review & how to
  48. looking for cam for my 2005 corvette
  49. Crank reluctor wheel swap?..
  50. Piston Vendor Comparison?
  51. Best oil for custom carbed Ls7 running E85?
  52. Rebuild or pull another?
  53. LS2 Stock looking for some help in modify help
  54. Realistic cost on l92 swap into 99 SS labor is free
  55. LS2 timing chain dampener
  56. Anyone successfully rewind a phaser spring?
  57. LQ4 with milled L92's and TSP 224r - PTV issues?
  58. Ls2 swapped camaro z
  59. Please help identify this piston
  60. Sudgestions on cam swap?
  61. L92 shortblock 113k miles $1200 -Too much $$$. .???
  62. LS3 with stock exhaust manifolds cam?
  63. hydraulic lifters issue..
  64. Please Help Ls3 (480hp) going into 66 GTO
  65. Ls1 knocking.
  66. LS3 valvetrain questions
  67. Can LS9 head gaskets be reused?
  68. will my prc 227's do well on a 427 ls3?
  69. variable timing
  70. Lets Play "Name That Cam!" And the Winner Gets A Free Camshaft!!
  71. 5.3 cam piston to valve clearance
  72. LS2 crankshaft replacement question
  73. 20% off sale on EVERYTHING
  74. 3 bolt cam on 2011 VVT Silverado need some advice
  75. Looking for the best cam from texas speed performance
  76. Need advice for my 408 build
  77. 500rwhp LS2 6.0L & Auto... Possible?
  78. Gen iv 5.3 help please
  79. iron or ali.... which is better
  80. LS3 deck height.
  81. ls7 heads on a ls2/3 block
  82. Adding a cam to my Ls3. What should my power expectations be?
  83. please help identify these 'ls7' crankshafts
  84. Ls2 rods
  85. LS2/LS3 topend build - Shortbloack clearence questions
  86. Ls2 build, not sure which way to go
  87. ly6 exhaust valves in 317 heads
  88. Cam selection, 6.0/LS3 build
  89. Warhawk 15* LS...
  90. Denali Ideas
  91. Ideals for a 6.2 build
  92. VVT opinions & help please!!!!
  93. lq4 bolts?
  94. Best Spark Plug for Cam Only LS3
  95. Is 0.070 PTV intake clearance too tight?
  96. motor plates
  97. File Fit Rings are to Include.. Napier Seconds...Right?
  98. 427ci stroker install for a Pontiac G8
  99. 4 Pattern Camshaft?
  100. $600 a good price for a ls2 block?
  101. computer & wiring help for ls3
  102. Ideas on how to salvage my TFS 225s?
  103. LS3 timing chain tensioners: differences?
  104. Loud "Rattle" sound at idle only?? Help!
  105. LY6 part interchange?
  106. What is the trick to removing valve springs?
  107. Another LS9 head question
  108. TFS225 - pushrod length question
  109. Critique my cam.
  110. C5R Timing Chain + LS2 Dampener + 3-bolt Cam gear??
  111. GEN IV vs GEN III - IRON BLOCK ?
  112. Hey guys whats needed for an ls2 swap?
  113. Is there a easy way to remove valve seals from TFS heads?
  114. Question for ls guru's, is a stroker shortblock worth the $$$?
  115. LQ4 LQ9 Service Manual - LINK
  116. Installed and tuned packages!
  117. Which heads to put on my 408
  118. Running a 5.3 lmf motor ls9 cam swap questions
  119. Reuse gaskets
  120. Yet another LS2 cam question - Comp 54-459-11 or 54-460-11
  121. L76/L92 low on power
  122. Morel Link bar 5206 lifter Preload on IRON BLOCK??? Help ASAP!!! Ordering today!
  123. Cam identification
  124. What do you think about this Crank?
  125. Need help with my Vacuum Pump
  126. Couple of questions for build...
  127. Yet another cam help thread
  128. PRC Aftermarket Casting LS3 Heads 255cc & 260cc Runner Now Available! 380cfm!
  129. LS7 stock short block H/C/I belts out 660 RWHP N/A on 92 Octane!
  130. Valve cover help
  131. cam help
  132. LS7 Lifters
  133. Stroker Motor build LS3 vs LS7 block
  134. Hows running a remote oil cooler on LS3?
  135. 6 Bolt Head Torque Patten
  136. Reluctor ring runout help! 24x in ls3
  137. info on ls3 vs ls7 vs lsa vs ls9
  138. Cam info please
  139. lsx454 turbo cam suggestions
  140. TBSS with an LQ9 Swap
  141. Cam specs..any idea of HP projection/drivability?
  142. Ls2 can it go to 455
  143. main caps torque LSX block
  144. 06 ls2 crate engine cam
  145. Need ls3 bolt torque specs
  146. Gen IV VVT + AFM/DoD help
  147. Oil pickup question
  148. Largest stroke for Standard Deck LSX?
  149. Repaired lsx block purchase advise
  150. LS3 + ProCharger + 22x/23x 120 LSA ?
  151. Heater hose
  152. Which valve spring kit for road racing motor?
  153. Engine builders, Tuners, chime in! DYNAMIC COMPRESSION SITUATION ADVICE NEEDED!
  154. 2011 Escalade L94 Help
  155. Camshaft advice
  156. Deck height and valve lift
  157. Need expert advice Knocking issue high rpm 429ci
  158. RHS 460 start-up....
  159. Time for first 408 engine startup!
  160. Arp Main studs necessary for 700+hp Ls3/L92 418?
  161. 402 ls2 bottom end help
  162. l92 in shortbed
  163. L96 piston weight?
  164. oil pump pressure?
  165. Valve seal question.
  166. Ls2 no oil pressure
  167. 5.3 questions need answers
  168. advantages of a ls3 intake over a ly6 intake
  169. Pushrods...
  170. What to do if VVT cam is off from cam card?
  171. Help please windage tray question
  172. Spring retainer keeper came out. why?
  173. LS7 Build
  174. ERL or RED for LS7 re-sleeve
  175. Who is running shaft mounted rocker arms? LS7 Jesel vs. Crane vs. T&D vs. Crower
  176. Ring gap question
  177. Help me identify this engine noise!
  178. VVT tuning with compcams limiter
  179. Valve springs for TSP 231/236 cam
  180. clearance for aluminum rods?
  181. Rebuilt LS7 has two wet valves - I'm stumped
  182. upgrading to 1.8 rockers on boosted l92 headed 408?
  183. 6.0l > lsx376
  184. LQ4 Upgrade with LS2 stuff
  185. NEW Stock LS2 Pistons in an LY6 Block?
  186. What setup to make 430hp cts v content
  187. Are kits vaialable for rings and pistons?
  188. Pushrod length for PRC 265s?
  189. Head help. Please!!!!!!
  190. Z28 stalling, ses, cabin and gauge lights flickering until warm. Constant high idle.
  191. DOD lifters
  192. 9:1 compession N/A 408?
  193. knocking noise
  194. Searching for a cam......
  195. new 408 build
  196. Knock Sensor help
  197. Transmission temp sensor wireing
  198. Katech high valve covers spare parts
  199. New build advice
  200. Clevite P Bearing Spec Tight?
  201. cloyes timing chain question
  202. Help with ls2 bottom end build
  203. New Cam is in
  204. My cam only l92 build....475rwhp?
  205. help with an ls2!
  206. LS3 injectors on my 408?
  207. LQ9 timing chain issue
  208. critique my proposed build
  209. forged ls2 pistons
  210. LS3 Problems, any help appreciated
  211. All things being equal...
  212. Valve Spring Height Issues
  213. Random crazy ideas
  214. LS3 valvecovers
  215. Roller Rocker Suggestion for a 408 w/ big cam
  216. Maximum power for the LS7
  217. C5 Corvette LS2 H/C/I Nitrous Build
  218. Piston rings for 5.3L
  219. LS2 in 98
  220. Anyone using the Lingenfelter TRG-002 conversion box?
  221. Texas Speed AFM lobes
  222. Warhawk 454
  223. troubleshooting LY6 throttle cut out at 4k
  224. my turn for a cam suggestion thread. EDIT: cam is in!
  225. How agressive is this cam?
  226. 408 Build List??
  227. Valve Spring Installed Height Tolerances
  228. How much will this cam lope in my new 390ci.....?
  229. Best heads for (street) boost?
  230. Suggestions/Thoughts on my first build
  231. Sleeve repair 6.0 iron block?
  232. Doing a cam swap...
  233. Headers for 89 c1500
  234. Chevy Performance Engine Build Experience With Jim Cambell
  235. prc ls7 tsp heads?
  236. Who's running an LS2+Boost?
  237. Avg $ of cam install in 2010 camaro ?
  238. Pushrod Calculations
  239. Need help identifying an FTI cam
  240. 99 Z28 Mass Air Flow Sensor Question
  241. Intake added hp
  242. oil pressure issues
  243. Weight difference and opinion on blocks
  244. Oil in antifreeze!! please help!
  245. Ls3 cam
  246. pushrod length, dont have access to push rod length checker
  247. AI 226s or PRC 250cc LS3 heads?
  248. ly6 (07 6.0l) stock block and crank limits? Head lift limits?
  249. Help identifying a LS2 engine squeal or bearing howl.
  250. 454 LSX camshaft choice. Am I barking up the right tree?