Mt slicks wear indicators

I've only run my 65 dart convertible twice at the track .......but on the street I have to run dot street slicks . without slicks , street tires are like riding on ice. ..
What I have noticed with my last pair of street slicks hooisers qtp , is that as they worn down past the wear bar holes, this dart really started hooking up on the street.. I mean .. awesome hook .specially when i'd roll into it on a roll . anyway............I wouldn't go beyond the wear bars for the strip.
just saying.

PS: T-Minus 2 months >>>>>>>> 3-1-13 my LOW 11.00 sec street machine ragtop dart... goes up FOR SALE !
NO TRADES please !