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  1. Switches on Pedals..
  2. Is there a formula for this...............
  3. Springless valvetrain
  4. Bearing Clearances and oil viscosity
  5. offset grinding a stock LS1 crank: what else do I need?
  6. 6.0 build questions
  7. I need
  8. Pin Removal Tool
  9. Flow Charts
  10. carburated 2000 f body
  11. shifting points
  12. weight+horsepower= e.t?
  13. Static < Rotational Weight=?
  14. Piston Deck Clearance Question
  15. Cylinder pressure on a turbo engine during a shift.
  16. 540+ci-LS BASED RHS BLOCK
  17. affects of short block sitting around
  18. What happens when torque stays & HP goes up?
  19. Sheet Metal Intake
  20. Crank sensor output
  21. stock heads vs boost...
  22. Electronics Gurus--- please enter
  23. turbo compressor map generating
  24. please help. crank wheel damaged.
  25. Basic Math Formulas
  26. Building a relaible race motor? cams, lifters
  27. question about bore/stroke
  28. Porting difference Race heads Vs. Street heads
  29. Stock bottom end: What'll break first?
  30. Ideal coolant temperature?
  31. LSX Timing Chain Cover
  32. no 1 intake valve cone has fallen off
  33. Sorry if wrong forum, who wrote OBD2???
  34. How does oil reach the cylinders?
  35. Any GM Techs in here?
  36. new air filter = better fuel economy, fact or fiction?
  37. Anyone seen a weak set of valve springs on the dyno?
  38. The pain what size wing to add for down force and how much
  39. Installing 8 O2 sensors which ones?
  40. Main bearing clearance questions?
  41. Head flow in direct relation to HP and/ or Tq and also peak RPM
  42. What type of composite are the LS series intakes?
  43. superchrged + twin turbos ????
  44. Help, questions about exhaust velocity??
  45. Rocket Fuel questions, anyone a chemist??
  46. L92/LS3 Head Exhaust Question
  47. help me out, very weird
  48. the MYT engine: 850 hp 32 cyl 150 lbs, for real?
  49. can you make the coolant dummy gauge read accurate?
  50. Could we see direct injected v-8s soon from GM???
  51. Building a stroker from scratch?
  52. Solid Roller Help..
  53. how to measure wheel offset?
  54. Any one attending The AETC
  55. Quench and gasket size
  56. Carbon Fibre fun
  57. diagnose the misfire
  58. L76 6.0 chain tensioner or dampner?
  59. A wierd oil pressure issue?
  60. Overheating turbo trans am
  61. Would like a more advanced discussion about the effects of spark on combustion (long)
  62. fuel injector and nitrous nozzle placement
  63. 853 heads or 862 on 5.3 MOST POWER
  64. motor refresh
  65. What makes more torque................
  66. Decreasing Stroke??
  67. Belt Driven Fuel Pumps
  68. 4.11s vs. 4.10s
  69. Any Cad Operator/ Desginers in here?
  70. Crank hp gain=whp gain?
  71. Optimizing fuel economy and reliability
  72. Building Turbo exhaust manifolds, wastegate placement?
  73. which engine will spin easier? with the shorter stroke? or with the longer stroke?
  74. Clutch guys I need some help figuring this one out!
  75. Progressive throttle bodies
  76. Cat. Converter Question.
  77. Solid roller/hydraulic
  78. IC engine Power and Torque Equations
  79. 'Crank Throws' and Torque
  80. 396 LSx motor??
  81. What can someone tell me about my dyno chart? (come inside) What's wrong???
  82. From Old To New Will It Work?
  83. Oil Control
  84. Lets build a mid-engine Trans Am - need advice
  85. Picture & question for C5R experts.
  86. 24x/58x timing relationships
  87. 6.0L truck motor swap?
  88. Injector Shut off?
  89. LT1 Swap To LS1
  90. Integrating BS3 into Factory wiring
  91. Body harness differences 98-02?
  92. No Electrical power.....Please Help
  93. Peterson Wet/Vac. users?
  94. Soldier in Iraq needs help
  95. Soldier in Iraq needs help
  96. Battle of the Merge Collectors
  97. l92 gmpp with 4500 flange
  98. E85 vs gas ignition map
  99. Hi Swirl Piston Design - Soft Heads - Larry Widmer style
  100. Intake cross sectional Area??
  101. Camming my car...
  102. Callies crank with MSD 6010 Anyone have good results?
  103. Battery Relocation
  104. all aluminium engine requires smaller radiator ?
  105. How can you "overcam" your car?
  106. Custom Intake
  107. Why not more lift less duration.Cam theory ?
  108. Computer Dyno Simulations for LSX
  109. Coated Bearings.
  110. Non DOD replacement lifters
  111. Turbo matching File.
  112. MSD 6010 not enough coil dwell time?
  113. Mass air flow covertered to CFM???
  114. 12 Volt to 24 Volt ignition conversion?
  115. im new here, 02 formula quastion
  116. how can you test the idle air sensor
  117. Internal Combustion Engine Induction Tuning Paper
  118. I have a Thermodynamics question
  119. Exhaust pulse tuning??
  120. Hi! signature question...
  121. Drivetrain loss
  122. Ram air brainstorm.
  123. What is the volumetric efficiency of a stock ls1?
  124. Jesel shaft mount rocker failure
  125. cylinder bore vs piston size
  126. Seeing 1-1.75" vacuum at WOT. Do I have an intake restriction?
  127. design change?
  128. s10 blew up today
  129. 4.005 bore vs 4.125 bore
  130. Valvetrain Damage...
  131. Ram Air Box..
  132. Resonance tuning in exhaust.
  133. History of the C5R head??
  134. Momentum's affect on torque.
  135. big horsepower small cube lsx
  136. Best speed for best fuel mileage?
  137. crank,cam,ignition sensors??help??
  138. What causes this?.....
  139. Please don't ignore this
  140. Valve spring install problems/question
  141. Why use a t-stat?
  142. 4.125 bore or 4 bore which one will stress the motor less
  143. To: GM....Why a 3.622" stroke?
  144. camshaft selection
  145. gap question on plugs - worried about snuffing out fire
  146. no spark or fuel
  147. Is it possible to run our cars on a HHO Generator?
  148. wasted spark ignition on ls series engine
  149. Single plain questions
  150. Block Lightening
  151. Gas Flow_Pressure
  152. Nice presentation for powertrain geeks
  153. gurus, need a quick word on quench height
  154. F-body Aerodynamics
  155. Replace bearings or not?
  156. M6 vs A6 for gas mileage?
  157. aftermarket rods question / modification
  158. CFM vs. Velocity
  159. Reduce cooling?
  160. Titanium Alloy for a block?
  161. high compression vs mid compression
  162. How do you make solid motor mounts?
  163. Cracked Block.....Repairable?
  164. Camshaft and Crankshaft Repair
  165. Opening the oil filter on new engines
  166. Help with SCR and DCR with my setup?
  167. Fast 90/90 beneficial when running a reverse split cam like the X1?
  168. Can anyone identify this valve spring?
  169. Is DCR a Back Door Approach to Power/Torque Optimization
  170. Who sells Machine Flat Washers? Need them for my YT install.
  171. Offset cylinder chamber for combustion
  172. Design for Aluminum intake?
  173. Single Plain intake and valve timing requirements
  174. All of my A-piller dosn't work
  175. DCR and Octane
  176. Max spring pocket cutter diameter for L92's.
  177. 1/2" head stud conversion questions.
  178. Higher Octane Vs Hp Loss
  179. cam specs in relation to compression
  180. Calculating cooling requirements
  181. EGT at stoich
  182. wireing ?
  183. Effects of DA on turbo versus NA cars
  184. how to prt match heads to manifold
  185. beta ratings for oil filters
  186. how do they chose lift numbers on a cam?
  187. 2003 5.3
  188. Spring psi question?
  189. sparks per second formula
  190. C5R Kaboom PICS
  191. Cryogenically treating parts yourself at home?
  192. LSX Expert Needed
  193. this one has me stumped
  194. Why do smaller valves make more torque?
  195. Heads...intake Vs Ex ratio's ??
  196. Rod Side Clearance, How is too Much?
  197. Too many posts are anything but ADVANCED
  198. Help with comp. ratio
  199. Replacing valveguides in CNC ported heads...
  200. 2000 z28 idol to fast help
  201. 383 need advice
  202. LSA decision help.
  203. Who can explain this dyno graph?
  204. Cam LSA Explanation
  205. Ignition Coil Control Circuit 1-8 SES CODE thrown
  206. spinning a bearing in an ls1??
  207. seat pressure
  208. Someone explain (my head hurts)
  209. Ram Air Does Work...did Some Playing Around
  210. Peak Piston Speed?
  211. Effectiveness of hood scoops
  212. What roller rockers to buy.....
  213. valve drop calculation/conversion?
  214. Who makes this lifter
  215. Intake datum file?
  216. Possible to wear out threads?
  217. Im at loss Rocker Snaps again(time for advanced)
  218. Can you mix Methanol and pump gas
  219. Impediance converter (like AEM)
  220. Scalloped brakes!
  221. Offset bores?
  222. Adjusting Firing Order on LS1/LM7 motor?
  223. LS1 Cam - Profile Reverse split... Help!
  224. Head gasket questions....
  225. fogger line length
  226. front and rear track
  227. question...possibly stupid...but i'm curious
  228. EGTīs
  229. cathedral ports
  230. Cam specs: LSA and advance
  231. long rod short piston vs short rod long piston
  232. LS1 Block Material
  233. E85 injection for IAT cooling.
  234. MSD belt driven distributor question
  235. My Custom Ram Air Discussion
  236. Al 356-T6
  237. heads
  238. homemade dyno fluid power style
  239. Are the L92/LS3 exhaust ports really weak?
  240. Difference between a Hall effect and magnetic sensor?
  241. electric powersteering pump??? asap
  242. PTV clearences
  243. 241 243 castings. CFM?
  244. Holley carb(s) on T/ram
  245. Journal sizes
  246. Which is best for max HP?
  247. intercooler charge pipe, interesting dilema
  248. Explain wide duration cams?
  249. Different runner lengths...looking for some good tech.
  250. Fuel Pump Sizing