Join Date: Nov 1999
Location: Where the Navy sends me...
Assuming this is correct, looks like the Mach1 rear sway bar is actually 1mm smaller. Not sure if either or both version(s) is/are hollow, and if they're hollow, if the wall thicknesses are the same. Probably better to just stick with the '94 GT one, or maybe try both to see what you like.
The Mach1 rear is wider, isn't it?
'89 GT convertible, N/A 357W, MM front susp w/425# coil-overs and Koni D/As, MM TA/PB rear setup (Koni Yellows, 390-430# springs), Stoptech 332mm / 12" Baers, MM 6 point rollbar, Maier 1.5" flared fenders & quarters, 18x9.5" front/18x10.5" rear Enkei RPF-1s (street), 18x10" CCW C-10s (track), etc...