View Full Version : Performance



  1. Pros/Cons of Larger Valves for 396/402
  2. Lamda / AF-ratio for a Bigblock on pumpgas.
  3. How to use Nitrous
  4. Chassis dyno monday
  5. The 454-496 is here!
  6. New cam observation
  7. which carb
  8. What is the best vortec intake?
  9. UDHarold, please critique cam choice
  10. Cam Selection UD 280/288
  11. new guides installed now my heads are leaking help!
  12. Everyone with 049 heads, please post comubstion chamber size
  13. a couple quick questions.....need to know asap please
  14. Big block cam swap--realistic goals?
  15. Question for Mr. 4speed
  16. Too much carb?
  17. Will this HEI be good for my 454?
  18. Question for carb guru's
  19. TCI LINE LOCK INSTALL
  20. Carter 172 gph fuel pump
  21. Points to Hei wireing
  22. Tough Day At the Track
  23. Just an FYI about ordering Elgin cams from Competition products
  24. Hooker fit :()
  25. Another Nitrous question
  26. Plug fouling question
  27. 7" vacuum at idle (1000-1200rpm?)
  28. AFR's most popular heads?
  29. Another Big Block Chevy question
  30. All confused need your Camshaft Advises.
  31. QUESTION FOR UD HAROLD
  32. CG height location in a stock '70
  33. Valve spring question...
  34. Well we made our first trip to the track (video)
  35. 427 Tall Deck..............
  36. Edelbrock RPM Rocker Problem
  37. How about this 454-496 Block?
  38. Critique my combo
  39. ZZ 572
  40. Jet sizes needed
  41. CHP(?) GM572 article today
  42. Solid Roller Camshaft Selection Help!
  43. oil pickup tube clearance
  44. My valve springs...
  45. Aluminum Radiator?
  46. Engine swap...sbc into a '80 Trans Am?
  47. question on priming your engine before start up
  48. Update on the big project
  49. dyno charts (old but new)
  50. LS6 power output....
  51. Anyone running a Predator Carb?
  52. Throttle shaft rebushing... how hard? where?
  53. Aluminum heads
  54. fuel pump
  55. need specs on UD cam
  56. Best Vacuum gauge?
  57. recommended timing?
  58. Edelbrock 750 w/ 396 setup?
  59. bbc heads
  60. !/4 Time and Speed Estimates please
  61. Did the chassis dyno- 1 pic up now.
  62. How to seal a gas tank??
  63. more fuel or what?
  64. Carb question
  65. SSM Lift Bar install
  66. why some cranks require 6.0 rods
  67. 400 SB combo help me out
  68. MPH estimate (very, very, long....)
  69. Valve Spring spreadsheet
  70. ..incorrectly built big block..
  71. piston to valve clearance???
  72. Compression, and technical stuff 454+
  73. Exhaust Rotator Shim
  74. moser 12-bolt question
  75. I got the new BBC Aluminum heads in!!
  76. Going to the Dyno Thursday.....Take your guess
  77. 402 cam that can pass emmissions? Harold?
  78. power valve sizing, and rich condition
  79. Need C/R estimate and combo critique
  80. milling 049 heads
  81. #781 heads what size is chamber?????
  82. balancing scat 4.25 stroke crank
  83. Anyone going to LVD this Saturday?
  84. How many motor/car projects do you have going?
  85. Edelbrock 2162 CAM - anybody have one and like it>?
  86. Looking for a choke plate for an old intake
  87. Torque converters and power.
  88. Check out these 454+'s On Ebay
  89. Protopline Valve guides shot... cause?
  90. Cam questions...
  91. had my 70 SS454 weighed today..
  92. ? Working "781" Heads?
  93. Are Chevelles and Malibus really that good for performance?
  94. Forced Induction question...
  95. 454 build up
  96. Incorrect forum I know but????
  97. Compression help
  98. 572 in 69 Chevelle with a/c
  99. pushrods and guides
  100. opinion poll nitrous plate kits
  101. stock heads on a 67 396...what work should be done?
  102. Stroked vs. Destroked + bored
  103. connecting rods
  104. Now I need a Head recommendation
  105. Driveshaft angle affect chassis dyno hp?
  106. Aluminum heads/compression/detonation
  107. Autloc Shaved Kits, who uses em' :)
  108. HELP needed to save my sanity!!! (long)
  109. 396 piston info help w/ pic
  110. 2 bolt integrity
  111. 2 bolt integrity
  112. 70 Chevelle manual steer box
  113. Power trax?????
  114. 350 smallblock main girdle
  115. Pro Topline alluminum heads
  116. NEW BEST 13.6 E/T 98.7 MPH
  117. front runners on the street?
  118. bigger squirter
  119. Kill Switch
  120. jetting question
  121. Max Jets - worth it?
  122. reasonably priced pushrods?
  123. rebuilding Holley,s -which kit
  124. Swapping from 3.73s to 4.33s - Advice or comments?
  125. Hoosier Slick Tire Growth
  126. new rear end questions
  127. new rear end questions
  128. 402A3LUN OR 402A7LUN?????
  129. Springs for the UD 280/288 aka 302A7LUN cam
  130. Intakes that can clear '71 hood
  131. valve spring pressure needed?
  132. Changing jets
  133. Head Removal
  134. UD 272/272 Solid vs LS-6/L-78 Cam Results
  135. timing issues
  136. Who is UDHarold?
  137. Is this guy nuts?
  138. Just finished welding on my SUPER 40's...........
  139. exaust guides now installed w/sealer pass pressure test should i trust them?
  140. Mallory comp 250 fuel pump
  141. I'm Ready Harold (But I need springs too!)
  142. BACK TO THE TRACK LAST NIGHT
  143. trouble buying a main girdle
  144. replacing some glass with lexan
  145. Stupid newb and cam/engine questions
  146. Valve Spring ??
  147. Compression/Quench Questions with my 396 REBUILD
  148. 800 or 850 CFM???
  149. Rockingham
  150. OK its my turn....combo critque
  151. Holley 950HP & my combo
  152. rear shortned 36"
  153. Mr. 4 Speed..Please Post Results
  154. two stage power valve? anybody using one?
  155. Hilborn injectors..
  156. Fuel line
  157. Installing a gear drive
  158. good BB to use for my chevelle?
  159. Torque Converters
  160. Which Dual Plane for me?
  161. What a difference between track,weather,etc. conditions
  162. ?? for Mike (wolfplace) brodix heads
  163. CR question
  164. 850 DP TO A 750 3310
  165. Can a higher stall converter help gain traction?
  166. Speed Pro?
  167. stock heads-flowbench
  168. Fuel Pump Went Bad
  169. POWER BRAKES WENT OUT
  170. 472 SB
  171. timing help second question
  172. question on where to hook up boot guage and sensor on roots blower
  173. Need some help with MSD
  174. Help Please...Any ideas???
  175. How much to shave to make vortecs 58-60cc and is it worth it?
  176. Anyone using Brodix RaceRite heads, sbc or bbc?
  177. Testing?MSD/Accel Super Coil
  178. Disappointment at the track
  179. Having Problems Needing Help
  180. Gear drive vs chain
  181. performer, Performer RPM, Air gap - which is best for me?
  182. Is this a good price?
  183. 2-bolt main cap walk
  184. Roller bearings vs thrust washers for TH350/400
  185. Which carb for 12.7:1 496
  186. Checking plugs
  187. Question For Users of AFR Heads
  188. correct header for '67 bb w/disc brakes
  189. Easier to read dyno data
  190. Update on Turbo Beaumont
  191. SSM/Jegster lift bars vs coil spring traction bars
  192. Call Me Stubborn
  193. Do Ladder Bars Really Help?
  194. Running skinnies on the street
  195. Question for UD Harold...BBC solid roller
  196. Oil leak located?
  197. Internal vs External Balanced BBC
  198. More ?s for Mike(Wolfplace)
  199. UDHarold's phone
  200. What size Slicks can you Get under a Chevelle
  201. Sealing Intake Bolts?
  202. BBC rods
  203. Anyone run a Tunnel Ram?
  204. Cam Selection questions
  205. biggest valves for "781" heads
  206. Cal Tracs................
  207. A few holley questions
  208. Warlock Mufflers?
  209. Found another roller...
  210. Fuel Regulator which one are you using?
  211. how about this setup??
  212. Holley 950 HP questions
  213. Carb Spacer
  214. another stud girdle question
  215. Guess my ET
  216. Setting up dyno tune session in San Jose CA..
  217. Temp question........
  218. Q about longer rods
  219. Top Dead Center
  220. Quick DCR question.
  221. $20 for info on retrofit hyd. roller setup (ebay)
  222. Can I do this? Fuel Injection Guys needed
  223. 400 timing specs and plug gap questions
  224. mallory comp 250 fuel sprinkler round two
  225. vacuum advance Part # s for U
  226. going to try the brodix race rites(thanks wolfplace)!
  227. Intake !!!
  228. Thin Head Gaskets - 396
  229. Aluminum BBC heads
  230. A couple easy questions for you guys
  231. dyno?
  232. SBC-400+ Flywheel (No Main Cap Studs?!)
  233. final cam choice and small base custom cam ordering?
  234. Professional Products Aluminum Intakes - Anybody using one?
  235. Big Block Casting # 3856206
  236. polishing intake
  237. 1969 265hp 396 questions w/in....
  238. Exhaust Cut Outs...Are they worth the time?
  239. Question for Mr UDHarold
  240. Fastest "street car" in the country?
  241. Rectangular port versus oval port heads?
  242. Aluminum intakes
  243. header wrap...one layer?
  244. LS1 manifold design??
  245. Subtract two problems ........ Add one new
  246. "performance" alignment?
  247. Cost for milling heads?
  248. main cap girdle vs. splayed cap conversion
  249. Mallory 140
  250. 34 degrees true timing ?