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  1. 2stroke
  2. The LS1 & E85
  3. Move Advanced Performance Tech???
  4. How much power does adding compression make?
  5. formula to calculate engine size?
  6. Homogoneous Charge Compression Ignition
  7. Calculating Restrictor Plate Sizes.
  8. hydraulic lifter operation & preload (technical)
  9. Direct Injection Compatible with Pushrods?
  10. Engine assembly: ring oil
  11. Question about a ELC and effects on EVO
  12. Cam Spec Differences.. EFI vs Carb'd
  13. Yamabond and Quench Distance Questions
  14. Vizard's LSA - CI/Inch Valve Diameter chart
  15. Designed my own cam, how do these valve events look? all data inside
  16. Why am I breaking valves???
  17. Can you tell if an LSx engine has VVT or AFM using the VIN? If not, how can I tell?
  18. Back pressure and torque
  19. Nano-boric acid makes motor oil more slippery
  20. Duration Vs. Lift on NA Motor
  21. Does traction increase as speed increases?
  22. Omni Valves
  23. Lobe seperation vs. dynamic compression
  24. Maximizing power under the curve
  25. detonation + gasket blow ?
  26. Any real world setups with SCE Titan self sealing gaskets - NOT ICS
  27. Home porting an intake manifold
  28. Anyone know how to find area above top ring on a piston?
  29. Oil Accumulators
  30. Second ring end gap?
  31. How much compression height needed to avoid oil ring support rails?
  32. An alternate fuel???
  33. OIL!!! cant seem to find out where its coming from!!
  34. Carb'd coil drive question.
  35. Squish Question
  36. How are you guys setting up your timing pointer
  37. intake/exhaust flow CFM
  38. Need advanced help, oil consumption
  39. To Cryo or not to Cryo, that is the question....
  40. 98 octane+how far can it go in hp
  41. parts/weight chart???
  42. Why port volume or cross-sectional area? Can we do better?
  43. .020 in the hole too much
  44. Wiring/programming an electric water pump
  45. Got some ETP LSX 6 bolt heads in today.
  46. understanding crank sensor signals
  47. Reading Material for Engine Design
  48. proper precedure for break in...multiple items
  49. gauge problem
  50. Is there possibility for too much intake airflow?
  51. Desmodromic VVA
  52. Flat/HO/Boxer OHV motor possible?
  53. Backpressure vs scavenging.....Which one do we want???
  54. home build Cam measuring device ?
  55. Who has cryo their block or parts?
  56. A C5 that can't... Baffling problem..FOUND!!!
  57. Tuning 101 Questions...
  58. High octane fuel question.
  59. what were they thinking ?? Theory behind LM II muffler design
  60. Soild Roller Lsx down on power
  61. relationship between rod ratio and port volume
  62. Stressed skin materials question
  63. 45mm ITB's too small?
  64. Still pushing water.
  65. Valvetrain weight concerns with Caddy lifters
  66. Flat Crank LS1?
  67. Emissions tech question: NOx and HC levels with dirty catalytic converter
  68. Baffling problem....My C5 can't be fixed?!?
  69. 2003 Z06 transaxle
  70. why not turbo diesel
  71. Cam not degreed
  72. Conserving heat energy
  73. Rods
  74. Cylinder head clamping force LSX/6.0 IRON/WORLD
  75. 100 horsepower per liter naturally aspirated
  76. Losing oil pressure after run
  77. Advantage of high-flow heads?
  78. Looking for an intelligent answer to a basic cam question.
  79. measurement for pulley to front cover
  80. valve drop measurement
  81. Advancing a cam for higher DCR.
  82. DCR vs. total duration in cam selection..
  83. any problem free gapless top ring users?
  84. Too Much Vacuum??
  85. SCR/DCR vs. Cranking compression.
  86. Why don't more supercars use transverse mid-engine layouts?
  87. lazy rev, 20to1 a/f at a slight rev
  88. Turbo single cylinder?
  89. Engine Awards.
  90. Highest CR on 93 Octane
  91. complex math and so???are skills
  92. gapless rings or not?
  93. Cranckcase Pressure Help
  94. wb o2 sensor after the cats
  95. Power Recovery System.
  96. LS Piston Experts- Using LS pstn in 1stGen 283
  97. LS1 solid lifter options and weights
  98. a few body/ aerodynamics qs
  99. Is tire width as important as we think it is?
  100. Need some springs, mass vs weight vs seat pressure
  101. Welding on the oil pan?? Help please
  102. GMPP vs Victor Jr. Carb Style.... runner length and peak HP question?
  103. valves vs spring pressures
  104. Jager Aluminum Rods
  105. Racelogic TC on 58x LS2
  106. Thought this was a pretty cool read
  107. Compression vs. Octane
  108. Horsepower Calculation
  109. carb vs. injection and fuel octane requirements
  110. turbine supercharger.
  111. Pistons with offset pins
  112. Arao 32 Valve heads?
  113. turbo/supercharger question
  114. Intake Port Volume vs. Fuel Type
  115. Ignition Problem....HELP!
  116. Internal Electical Circuit in GM's LS Ignition Coils
  117. Engine Stress/Mounts/Crash
  118. What determines the powerband of an engine via intake manifold design (Carb v. LS6)
  119. engine builders high rpm question bearing clearances?
  120. Heat vs. HP
  121. How does altitude change header pipe diameter needs?
  122. How to check if your rings are going bad?
  123. Lunati crank looks blue after cut?
  124. Qhat exactly is engine load, and how is it measured?
  125. Air-Fuel-Ratio vs. power
  126. methanol and Aluminum
  127. 6 bolts per cylinder?
  128. Head porting question.
  129. OHC vs Pushrod
  130. Ring flutter w/ deleted PCV??
  131. Tech information for the experts
  132. compression ratio and horsepower question
  133. Thoughts on Dexcool v.s. Green
  134. Can hp be calculated from cfm?
  135. addition rotating mass?
  136. Oil sprayers? DIY
  137. Engine Break in Theory
  138. Washing rings?
  139. High Torque vs High Horsepower.
  140. Advanced Guru's Only Please Respond! Copied From Nitrous Section
  141. Titanium Rods?
  142. Hand Porting Cylinder heads
  143. Need to know compression real quick.
  144. equation for displacement?
  145. cams and emissions
  146. Is E85 Really a Good Deal for Performance?
  147. Variable cam timing for performance applications
  148. Adjustable thermostat discussion
  149. nitrous vs. boost
  150. NASCAR rear differential - open?
  151. Some welding chemistry questions.
  152. Intake Manifold Runner lenght Calculations sheet
  153. Larsen Radax Engine
  154. Is there an equation to figure out dynamic compression ratio?
  155. Is overlap effectiveness rpm dependant?
  156. Gen II vs LS engine?
  157. E85 & Emissions?
  158. New GM NASCAR Small Block Debuts for 2007 Season
  159. how do you optimize your setup?
  160. Destructive forces inside the rear differential
  161. Different AFR in closed loop?
  162. Methanol LSx
  163. Educate me
  164. supercharged headers
  165. LS2 LS6 Or a built LS1
  166. Ssra cold pack.. Measurements
  167. Valvetrain Knocking sound, and Rocker Stud questions [PICS]
  168. Stabilizing LS2 Block Flex with Hard Block
  169. Shifter question.
  170. Converting An Ls7 To 6 Litres With A 96.9mm Bore
  171. Idea for MAF calibration
  172. milling/thinner head gasket - how much power leaving on the table?
  173. Big cubes for better gas mileage?
  174. Intake Flow, Head Flow, But What About Engine Flow??
  175. never seen this
  176. Clutch-by-wire
  177. Cam Design Theory from David Vizard
  178. Max Cam overlap with Cats?
  179. rising rpm
  180. Gains from intake manifold pressure on piston
  181. camshafts... semester 2...
  182. Valve Overlap Limits For Daily Driver
  183. Will this work?
  184. What breaks next?
  185. Demon Inline Induction
  186. Quench?
  187. Objectively comparing cylinder heads
  188. Efficiency...
  189. Manifold options
  190. carbed and efi cams, same or different?
  191. horsepower:torque relationship?
  192. Re: Octane booster
  193. Homemade Octane Boosters
  194. pre-load/lash adjustments
  195. Cam overlap... Help me understand
  196. electric vacuum pump
  197. LSx head flow theory.
  198. Evap System
  199. Cam Timer....discussion within
  200. Pretty good quench article
  201. Am I figuring this right?
  202. EDM Pin Oiling for High RPM?
  203. Which of these two cams are theoretically bigger?
  204. Questions on ramp rate and duration/lift
  205. DCR on 94 octane?
  206. Brake Specific Air Consumption
  207. Optimal Quench or DCR???
  208. DCR and boost
  209. Can you over throttlebody a efi motor
  210. Will Camshafts Soon Become Extinct?
  211. Does GMs VVT really do what they say it does?
  212. Continuously Variable Trannys for drag racing
  213. v-tec? how about rotary valve
  214. 6.0L v8 or 6.0L v12?
  215. cam position sensor
  216. Oil pressure in head
  217. Looking for a blueprint drawing of the LS1/6
  218. Boosted cyl. pressure?
  219. Question for flowbench junkies (Tony Mamo et al.)
  220. Anyone have experience LSx vs carb vs sheetmetal and how it affects power peak perIVC
  221. The Big Switch
  222. To double an engine output.
  223. Trade Intake Bias for Duration?
  224. Nitromethane as a power adder?
  225. Cam advance?
  226. 2.00" Crankpin Preferred Over 2.10"???
  227. Technical info on rotary valves?
  228. crank sensor voltage
  229. Why are valves circular?
  230. 1994 Z28 Lt1 To Ls2,ls6,or Ls7
  231. new valve design.
  232. Too much bearing clearance?
  233. O2 sensor. heated? 3 wire? 4? Signal? HeLp Please.
  234. m/a n t/b
  235. Drysump users?
  236. Question
  237. How concerned should I be with QUENCH, DCR and SCR
  238. Victr Jr. vs Fast 90mm for spray?
  239. Vic Jr. vs Performer RPM???
  240. Can someone clear up this "myth" for me.
  241. Dyno vs Track Validation
  242. Math Gurus Inside
  243. Deck Height Irregularities
  244. bob weight
  245. Quick ?s
  246. injector duty cycle vs atomization
  247. Prove/Disprove this theory
  248. Drivetrain loss?
  249. Front/Rear wheel weight and performance...
  250. Flex Fuel related Q