MT ET Street Q's
On their website it states this:
Acceptable practice for rim width is tread width plus or minus 1''. IMPORTANT: ALL DRAG DRIVE TIRES MUST BE MATCHED TO BE WITHIN 1/2'' ROLL OUT. CAUTION: It is not recommended that radial and non-radial tires be mixed on the same vehicle..
What is rollout and why can't you mix radial and non-radial tires?
1966 Vert: Work in progress, 6-cyl to EFI 302, AOD, Coilovers.
1989 GT:Ford Stroker 347, S-trim,TFS CNC 205, RPM II, Dynamic C4, Megasquirt, Baseline rear, UPR front.
2015 GT, Auto, Premium Package, Whipple 2.9, Corsa Catback.