On my Demon it had a stock width A-body 8 3/4 with the kit that moves the leaf springs in. I was running 28/10.5 W slick on a 10 in rim with stock wheel tubs. Also put the same setup under my 69 Valiant with stock wheel tubs. The rims were 4 7/8 back space.

Last edited by D-50; 02/17/15 09:46 PM.
1.33 60 ft,6.21 at 110.59 in the 1/8, pump gas small block,2950lbs,drag radials,mufflers and driven to track ...