Larry, unless he has a $$$ trick of the week, ultra light C4, I`d bet he would pickup more than that. The C6 I used to run in my Fairmont was only "semi-trick", (Motorsport needle bearing, low drag low gear setup, 8" convertor and trans brake), and replacing the auto with the Jerico 4 speed knocked 1/2 second off my ET, and gained 6 mph. Knocked over a tenth of the 60 foots too, and a WHOLE lot more fun!! By the way, the used Jerico has been in use for 8 years now, as has the driveshaft and ring and pinion, so much for stick cars blowing up stuff all the time, eh?
428 powered Fairmont drag car, Best ET:10.03@132.11MPH, best 60 ft: 1.29
59 Meteor 2 dr. sedan 332, Ford O Matic
74 F350 ramp truck 390 4speed
