I re-read the OP. It says street car. "Very driveable" and "spunky"
I actually think that while that cam is very mild, it will meet your expectations. Probably exceed them by a good margin with the tremendous bottom end torque it will generate.
Rob it may be a less choppy alternative to my "ultimate street B-motor cam," the Dual Energy Comp Cams DE275H (219/235*@.050" .462/.482" 110LSA). I just love that cam in a low compression (8-9.5:1) 383/400. Pulls from an idle with a 11" factory 727 converter and is pretty deadly with 3.23 gearing in a heavy B or E-body.
