Definitly keep the wing on there. Personally, my favorite is the Saleen wing.

My 94 is wingless. It looks more streamline. Some wings can create drag, but the do look good. (btw I have 94-98 custom wing for sale-$50. Paid $225 new)

When I had a 92 & 93 Fox body I had the Saleen. Can the Saleen really slow your 1/4mi times? I've been hearing people say that. Maybe it can.

imo I think the Fox GT looks better with the GT wing, but going wingless can grow on you.