Street driven just under 5,000 miles with:
Weekly Bracket race as well.
505 BBM
Pump Gas
Power Brakes
Comp Cam custom flat tappet by Nick @ Compuflo
1.5 rocker
.585 I, .600 E
260@50 I , 268@50 E
109 CL, 104 installed
3.23 gears, 9-1/2 Dynamic
With the 3.23 it bested 11.57, and couple of 11.59's, otherwise in the heat was an 11.60's car...at a hair over 116 MPH.
Father has same Comp Cam lobe family flat tappet in his 440 pump gas Roadrunner. He's got 3.23 as well.
He's bested 11.85 @ 112
otherwise it does 11.90's to 12.00's
If he'd drive it more that would be dandy. It idles like a pussycat.
Mike
NICE! RIP: Nick Wilson (CompuFlow). 260/268 @.050" flat tappet on a 109LSA makes me reconsider the 255 @.050" street roller on a 110LSA! I won't even have power brakes, I just wanted the vacuum as an indication of idle quality and throttle response. Thanks for the reply!!