I think I have the fastest YSi LS1 (144.67mph)
Car is:
1998 Formula
348ci LS1/LS6
8:1
YSi with 8 rib setup (2.85/8.00 pulleys)
83 lb. Siemens
T400
TCT converter
9" with soft locker, 31 spline, and 3.50 gears
Griffin a/a front mount
BS3
C16 gas
NGK TR8's
680-750rwhp on dyno pulls
3450 raceweight
Tuned, constructed, supplied or advised by Bob Kurgan, Jim @ ls1speed.com, and Chris Sikora @ SS Racing
I'm shifting around 6800 and hitting 6800-7000 thru the lites.
Best slip:
1.49
6.221
115.43
8.061
9.615
144.67
On 7.9.05 ~ 3000 DA
