'68-69-70 AMX have a 97" wheel base. At least I think the '70 does also as it's a 2 seater as well. Weight is 3,100lbs. The '70 has a standard control arm suspension. The '69 and earlier had the trunnion, which is quite flimsy with the coil on top of the tower and a skinny 2 piece upper 'control arm'. The lower control arm is a slightly beefier.