View Single Post
  #20  
Old 07-10-2015, 04:38 PM
VintageMusclecar's Avatar
VintageMusclecar VintageMusclecar is offline
Senior Member
 
Join Date: Jul 2003
Posts: 3,369
Thanks: 185
Thanked 186 Times in 48 Posts
Default Re: Little engines that can

One more from Wade on the ST forum. Note this was posted 4 years ago:

<div class="ubbcode-block"><div class="ubbcode-header">Quote:</div><div class="ubbcode-body">No tricks really. Lots of testing on cams, converters and carburetors. Our spec Ross pistons, Manley rods from the NHRA approved list and Total Seal Gapless rings and pins must weigh at least 1195 grams. Our best cams are in the 262/266 @ .050 range. We have 5 or 6 cast iron intakes (we can legally run a 327/300 manifold) and randomly test at the track for which is quickest. The light oil doesnt work for us, we use 5/20 Royal Purple, 3-5 qts depending on what we're doing. Stock oil pans and stock appearing cranks also hurt us. The any valve job rule did pick our program up, though. 2.08 first gear and a 5.86 in the rear creates a 7600 finish line rpm......

That 11.46 run was 1.47 60', 7.19 660', 11.46 @ 112.99 in 2700' of air. We done this at an Indy div last year.</div></div>
Reply With Quote