My Shelby Z with a few FWD mods (stage 3 cal, 2.5 exhaust, F2 cam etc....) has an abundance of almost unusuable torgue on the low end (especially in the first two gears)......not much on the top end (after 4700rpm). Realizing this is typical of an 8v T2............ Can I effectively move my power up the power band with an adjustable cam gear? Is it worth the money? What do you guys think? I would really hate trying to launch this car after I install the stage 5, 255 fp, +40's and bigger FMIC this summer. I'm not ready for the LSD investment yet.