Is this a low-mileage GSXR750?
I mean, tell me it doesn't have the original tires from 2002 on it...
Anyway, Frekeyguy will measure it all up.
Your forks could be tweaked or your rear wheel could be misaligned. Or worse.
Get 'er done! Maintenance is a priority - tires, suspension, brakes, chassis - they've all gotta be perfect.
Yeah, one should always update the thread with the solutions (for whoever might be reading) so, that's good to see.
Frekeyguy will take some money off you, but you'll be happy - and safe!