I guess il thow my 2 cents in here I like my DOT Hoosier but hate the cost,a6s in front wore out on the road corse,these are autox tires and give up after 5 laps r6 compound would be a better choice for the road corse looking back but for the autox they dont need time to heat up.If I had the smaller brakes the 15inch hoosier bias track tire would be it,so Im with Clois on that.Just a great inexpensive tire.If your stay in the street class BE CAREFULL most of the major boo boo's were in that class the tires dont stick and its easy to get in over your head,some of us are more eager
to find our limit than others as I took an off corse also even with the Hoosier's on OOPs
.The F1 Goodyears are a nice tire but not the softes you will find 200 treadwear is the limit in the street class if that helps your choice .I hope some of this has made sense thers a lot of good info being shared here.Gooood hunting...WB3