I didn't measure it last time I was there but I think track width is 55"(?). Ride height is 4 3/4" from the cowl. Wheel size in front is going to be 17/9 with a 6"(?) offset! I'll try and get exact numbers for you next time I go up! The control arms we did are different from the stock vette arms so we could take advantage of improving the geometry instead of having to work around GM's stock arms. How's the '66 you guys finished?
John