some old numbers i cranked through for a scale chassis i’m working on:
Mercades SLK 1:1
Wheelbase :95 in
Track :58 in
Length :160 in
Width :68 in
Height :50 in
Ground clearance : 5 in
Wheel size :8 * 16 in
Tire Size: 8 * 24 in
Mercades SLK 1:64
Wheelbase :1.48 in
Track :0.9 in
Length :2.5 in
Width :1.06 in
Height :0.78 in
Ground clearance : 0.07 in
Wheel size :0.125 * .25 in
Tire Size: 0.125 * .375 in
Bit Char-G
Battery :0.375 * 0.5 in
Rx :0.75 * 0.75 in
Rx Box :0.75 * 1 * 0.75 in
Motor Box :0.5 * 0.75 * 0.5 in
Steering Box : 0.5 * 0.75 * 0.375 in
Track :1.25 in
Wheel size :0.2 * .375 in
Tire Size: 0.2 * .5 in
Bit Char-G x 64
Battery :24 * 32 in
Rx : 48 * 48 in
Rx Box :48 * 64 * 48 in
Motor Box :32 * 48 * 32 in
Steering Box : 32 * 48 * 24 in
Track :64 in
Wheel size :12.8 * 24 in
Tire Size: 12.8 * 32 in
I have more precise numbers but I won’t have them compiled into a decently understandable format till i finish my current cad project. I don’t know if any of this will help. Based upon the general look of the car, you’ve got plenty of room to work. I picked a convertible because (it looks good) it has to have a very low profile and at the same time, have an open seat area which i wanted to keep even if i decided to swith bodies, thus allowing some bit of interior detailing.
-dan