Just curious, do boring 14" steel wheels from an ST (1995) fit on a GT (1994)? Just wondering if there are any clearance issues because of different brake hardware, and I have a set of new 14" snow tires from an ST I used to have that I'd love to re-use on my GT.

Short of actually trying it, I was hoping someone else already knew the answer before I tried.

iirc no.

because of the larger brakes on the gt.

No. They won't clear the calipers. OEM 15" alloys clear them by about a 1/8th-1/4" iirc