Are people seeing a definite improvement hooking consistently when going to cal-tracs? Im especially concerned with drag radials. Its for a 79 f100 shortbed 4100lbs with dropped I beams up front and cheap 90/10s and a flip in the back (rear on top of springs) with slapper bars custom made right at the spring eye and Rancho 9000s mounted straight up behind the rear. Its a bbf that made 455 to the wheels and a 175 shot on top of that with a c6 3500 coan converter. It will hook on a 28x10.5 1.49 60ft but I want to get it going with radials. It spins delaying 3 tenths with a digiset.