Super six quarter mile time ?

but..... cut the head .100 and find the true 2" exhaust outlet manifold and run a 2 1/4" out the back, and that super six will amaze ya.... well, not really, but ya know what I mean :)
I agree. The right rear will make for a lot of "seat of the pants feel" too in a light car especially with a stick. Better mileage can be found with the super six if you drive good. The slants are what they are but can be improved no doubt.