Can somebody confirm to me the centerline horizontal hole dimension of the 2 heater hose holes in the right hand side of the firewall. I rebuilt that corner of the cab. Still have the innermost hole to reference off of but need to put in the outermost hole.
The actual heater port centerline dimension is 1-13/16" but laying in my mangled old cab sheet metal with that needed hole the spacing seems to be wider than that. 1951 Chevy 1/2 ton.
Thank you in advance!


Mike
1951 Chevy 1/2 ton w/ 1959 235
1971 Chevelle