Gorgeous Coronet's, both of you guys!!!

I also run 255/60-15 MT ET Street Radials on 15x7's at the track. Pic in sig is with the street tires 245/60's on the same size rims (too small, wish I'd gone bigger). My car dead-hooks with the 255 Mickeys @ 18 lbs and 60's @ 1.65. I like the look of the 275's for sure, but how is it getting them on & off? I change tires for days at the track, and even the 255's offer a little bit of a challenge getting them around the studs and into the wheelwell. Another thing to consider is that if it dead-hooks with a 27" tire, then anything bigger than that and your just giving away effective gearing. But I would agree on the other side, that the "badass look" factor is much higher with the 275's!