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  1. intake/exhaust flow CFM
  2. Need advanced help, oil consumption
  3. To Cryo or not to Cryo, that is the question....
  4. 98 octane+how far can it go in hp
  5. parts/weight chart???
  6. Why port volume or cross-sectional area? Can we do better?
  7. .020 in the hole too much
  8. Wiring/programming an electric water pump
  9. Got some ETP LSX 6 bolt heads in today.
  10. understanding crank sensor signals
  11. Reading Material for Engine Design
  12. proper precedure for break in...multiple items
  13. gauge problem
  14. Is there possibility for too much intake airflow?
  15. Desmodromic VVA
  16. Flat/HO/Boxer OHV motor possible?
  17. Backpressure vs scavenging.....Which one do we want???
  18. home build Cam measuring device ?
  19. Who has cryo their block or parts?
  20. A C5 that can't... Baffling problem..FOUND!!!
  21. Tuning 101 Questions...
  22. High octane fuel question.
  23. what were they thinking ?? Theory behind LM II muffler design
  24. Soild Roller Lsx down on power
  25. relationship between rod ratio and port volume
  26. Stressed skin materials question
  27. 45mm ITB's too small?
  28. Still pushing water.
  29. Valvetrain weight concerns with Caddy lifters
  30. Flat Crank LS1?
  31. Emissions tech question: NOx and HC levels with dirty catalytic converter
  32. Baffling problem....My C5 can't be fixed?!?
  33. 2003 Z06 transaxle
  34. why not turbo diesel
  35. Cam not degreed
  36. Conserving heat energy
  37. Rods
  38. Cylinder head clamping force LSX/6.0 IRON/WORLD
  39. 100 horsepower per liter naturally aspirated
  40. Losing oil pressure after run
  41. Advantage of high-flow heads?
  42. Looking for an intelligent answer to a basic cam question.
  43. measurement for pulley to front cover
  44. valve drop measurement
  45. Advancing a cam for higher DCR.
  46. DCR vs. total duration in cam selection..
  47. any problem free gapless top ring users?
  48. Too Much Vacuum??
  49. SCR/DCR vs. Cranking compression.
  50. Why don't more supercars use transverse mid-engine layouts?
  51. lazy rev, 20to1 a/f at a slight rev
  52. Turbo single cylinder?
  53. Engine Awards.
  54. Highest CR on 93 Octane
  55. complex math and so???are skills
  56. gapless rings or not?
  57. Cranckcase Pressure Help
  58. wb o2 sensor after the cats
  59. Power Recovery System.
  60. LS Piston Experts- Using LS pstn in 1stGen 283
  61. LS1 solid lifter options and weights
  62. a few body/ aerodynamics qs
  63. Is tire width as important as we think it is?
  64. Need some springs, mass vs weight vs seat pressure
  65. Welding on the oil pan?? Help please
  66. GMPP vs Victor Jr. Carb Style.... runner length and peak HP question?
  67. valves vs spring pressures
  68. Jager Aluminum Rods
  69. Racelogic TC on 58x LS2
  70. Thought this was a pretty cool read
  71. Compression vs. Octane
  72. Horsepower Calculation
  73. carb vs. injection and fuel octane requirements
  74. turbine supercharger.
  75. Pistons with offset pins
  76. Arao 32 Valve heads?
  77. turbo/supercharger question
  78. Intake Port Volume vs. Fuel Type
  79. Ignition Problem....HELP!
  80. Internal Electical Circuit in GM's LS Ignition Coils
  81. Engine Stress/Mounts/Crash
  82. What determines the powerband of an engine via intake manifold design (Carb v. LS6)
  83. engine builders high rpm question bearing clearances?
  84. Heat vs. HP
  85. How does altitude change header pipe diameter needs?
  86. How to check if your rings are going bad?
  87. Lunati crank looks blue after cut?
  88. Qhat exactly is engine load, and how is it measured?
  89. Air-Fuel-Ratio vs. power
  90. methanol and Aluminum
  91. 6 bolts per cylinder?
  92. Head porting question.
  93. OHC vs Pushrod
  94. Ring flutter w/ deleted PCV??
  95. Tech information for the experts
  96. compression ratio and horsepower question
  97. Thoughts on Dexcool v.s. Green
  98. Can hp be calculated from cfm?
  99. addition rotating mass?
  100. Oil sprayers? DIY
  101. Engine Break in Theory
  102. Washing rings?
  103. High Torque vs High Horsepower.
  104. Advanced Guru's Only Please Respond! Copied From Nitrous Section
  105. Titanium Rods?
  106. Hand Porting Cylinder heads
  107. Need to know compression real quick.
  108. equation for displacement?
  109. cams and emissions
  110. Is E85 Really a Good Deal for Performance?
  111. Variable cam timing for performance applications
  112. Adjustable thermostat discussion
  113. nitrous vs. boost
  114. NASCAR rear differential - open?
  115. Some welding chemistry questions.
  116. Intake Manifold Runner lenght Calculations sheet
  117. Larsen Radax Engine
  118. Is there an equation to figure out dynamic compression ratio?
  119. Is overlap effectiveness rpm dependant?
  120. Gen II vs LS engine?
  121. E85 & Emissions?
  122. New GM NASCAR Small Block Debuts for 2007 Season
  123. how do you optimize your setup?
  124. Destructive forces inside the rear differential
  125. Different AFR in closed loop?
  126. Methanol LSx
  127. Educate me
  128. supercharged headers
  129. LS2 LS6 Or a built LS1
  130. Ssra cold pack.. Measurements
  131. Valvetrain Knocking sound, and Rocker Stud questions [PICS]
  132. Stabilizing LS2 Block Flex with Hard Block
  133. Shifter question.
  134. Converting An Ls7 To 6 Litres With A 96.9mm Bore
  135. Idea for MAF calibration
  136. milling/thinner head gasket - how much power leaving on the table?
  137. Big cubes for better gas mileage?
  138. Intake Flow, Head Flow, But What About Engine Flow??
  139. never seen this
  140. Clutch-by-wire
  141. Cam Design Theory from David Vizard
  142. Max Cam overlap with Cats?
  143. rising rpm
  144. Gains from intake manifold pressure on piston
  145. camshafts... semester 2...
  146. Valve Overlap Limits For Daily Driver
  147. Will this work?
  148. What breaks next?
  149. Demon Inline Induction
  150. Quench?
  151. Objectively comparing cylinder heads
  152. Efficiency...
  153. Manifold options
  154. carbed and efi cams, same or different?
  155. horsepower:torque relationship?
  156. Re: Octane booster
  157. Homemade Octane Boosters
  158. pre-load/lash adjustments
  159. Cam overlap... Help me understand
  160. electric vacuum pump
  161. LSx head flow theory.
  162. Evap System
  163. Cam Timer....discussion within
  164. Pretty good quench article
  165. Am I figuring this right?
  166. EDM Pin Oiling for High RPM?
  167. Which of these two cams are theoretically bigger?
  168. Questions on ramp rate and duration/lift
  169. DCR on 94 octane?
  170. Brake Specific Air Consumption
  171. Optimal Quench or DCR???
  172. DCR and boost
  173. Can you over throttlebody a efi motor
  174. Will Camshafts Soon Become Extinct?
  175. Does GMs VVT really do what they say it does?
  176. Continuously Variable Trannys for drag racing
  177. v-tec? how about rotary valve
  178. 6.0L v8 or 6.0L v12?
  179. cam position sensor
  180. Oil pressure in head
  181. Looking for a blueprint drawing of the LS1/6
  182. Boosted cyl. pressure?
  183. Question for flowbench junkies (Tony Mamo et al.)
  184. Anyone have experience LSx vs carb vs sheetmetal and how it affects power peak perIVC
  185. The Big Switch
  186. To double an engine output.
  187. Trade Intake Bias for Duration?
  188. Nitromethane as a power adder?
  189. Cam advance?
  190. 2.00" Crankpin Preferred Over 2.10"???
  191. Technical info on rotary valves?
  192. crank sensor voltage
  193. Why are valves circular?
  194. 1994 Z28 Lt1 To Ls2,ls6,or Ls7
  195. new valve design.
  196. Too much bearing clearance?
  197. O2 sensor. heated? 3 wire? 4? Signal? HeLp Please.
  198. m/a n t/b
  199. Drysump users?
  200. Question
  201. How concerned should I be with QUENCH, DCR and SCR
  202. Victr Jr. vs Fast 90mm for spray?
  203. Vic Jr. vs Performer RPM???
  204. Can someone clear up this "myth" for me.
  205. Dyno vs Track Validation
  206. Math Gurus Inside
  207. Deck Height Irregularities
  208. bob weight
  209. Quick ?s
  210. injector duty cycle vs atomization
  211. Prove/Disprove this theory
  212. Drivetrain loss?
  213. Front/Rear wheel weight and performance...
  214. Flex Fuel related Q
  215. Starter wires???
  216. Vtec
  217. Milling heads too much?
  218. let's talk compression
  219. high octane race fuel HP increase capability?
  220. Gear design
  221. spark plug heat ranges
  222. Ported heads local air speed
  223. Heated T.B. and its Effect on Intake Air Temp.
  224. How does cam timing work?
  225. Somebody please check my valve spring math
  226. Books 101
  227. radiator fan cfm
  228. Head flow numbers and pressure drop
  229. Want to learn about chassis design
  230. DCR in a boosted motor
  231. can a standalone (like BS3) make an LSX engine multi-displacment
  232. Turbocharged cam "theories"...
  233. 5 angle vs 3 angle valve job.
  234. Gapless vs Conventional rings in boosted application...
  235. Trying to make a set of custom MSD wires...
  236. Valve Lash adj. question
  237. Why not use gaseous nitrous instead of liquid?
  238. Need help figuring out problem with car
  239. Using Delta values to compare lobe duration
  240. what allows an engine to spin to 8,000+ rpms, and stay together for a long time
  241. Help choosing valve events
  242. Max DCR for 91 octane?
  243. Thinking of doing some EGT measurments at each primary- thermocouple people inside
  244. How's this sound for a blower cam?
  245. Crankshaft Harmonics - Flywheel Mass
  246. Dome versus Flat Top
  247. High frequency distillation of fuel...
  248. solid roller on the street??
  249. Lets talk oiling systems.
  250. Bolt help..