Not sure why the TSO reference keeps coming up..... this is a stock block class... in case you and a few others don't know it, the TSO class is primarily a stage motored class. I would be more worried about TSM cars dropping down. I for one do not plan to pull my stage 2 motor out of my TSO car and replace it with a 109 block. I plan on preparing a street car to be competitive in the Quick 8 heads up side of the class if it happens and if I can qualify. For those that do not qualify for the Quick 8, we will have a bracket class, possibly with a pro tree...of course that is if that is how the rules end up. Who knows what is going to happen on the track....
On the subject of tires, I believe it is a mistake to limit the tire size to 275-60, I am sure there will be some serious cars there, I've run on a small tire, the speeds we are capable of running with these alchy cars would not be very safe with a small tire. Since there appears to be a serious concern about safety, tires are one of the most important areas to consider.. We've built many street cars with serious tires on the back.... tire size or type has very little to do with wether or not it is a street car these days.
There is no need to be afraid of FAST cars.... for those that don't make the Q-8, there is the bracket class... I'll say it again, it seems a few just don't get it....... if you race a 10 second car and you have an 11 second car, the 11 second car gets a 1 second jump off the lite, hence it is a fair race.... there is no reason to not race if you want to race, no reason to feel intimidated... it'll be a great class.... no matter what event runs it..
I hope that clears up some misconceptions,
Happy Holidays,