Cash Davidson wrote:
So assuming I run the Bullitt, is it just Art & I in FS? Although the only tires I currently have are 140TW.
Hmm, who would I rather lose to? Art or Rodney, Stephen and Jason.

Cash - Rodney is a much more gracious winner than me.

That said, 140 TW is legal for Street class in 2014.
RodneyWright wrote:
Yeah, I think Art is the only wise one among us who hasn't modded the crap out of their cars. That said I think we'll have to move in with Art in retirement since he'll still have money

The less I change on a professionally engineered car, the less likely I am to regret the results, especially in daily driving. That said, I suspect I will need a stiffer RSB this year to compensate for the loss of turn-in performance going from 275mm A6s to 245mm Rivals.
Regarding retirement, my house isn't big enough for all of you. In your case particularly, we'd have to do something about your laugh.
Regarding the economics of modifying your Bullitt infinitely vs. buying a late model Boss 302 - if you could resist modifying the Boss 302 (hah!) it might be cheaper. They're all used cars now and I see some with asking prices under $40K. Capital has a sweet looking 2012 in Race Red for $39K. "Camdon Autosport" (aka Fast Cash for Cars) lists two 2012s for $36K. Of course, I think these cars are just collectible enough that it would be wrong to mod them, or even install an aftermarket stereo, but that's just me.
In 2014, I think Boss 302s are B-Street, and Laguna Secas are Super Street (ouch, tough class)