Alignment help/specs

[bosephus]

Should the stock specs for the truck(1961) be used? If not,what specs should you shoot for? Is there an affordable kit that can be purchased for home alignment or is it a job better left to a shop? The reason i ask is the last shop I took it to flipped my centerlink backwards and the results weren't satisfactory. Truck is a 61 with 2 1/2 drop spindles and torsion bars set at stock height. Stock springs in back . Running 15" 50 series tires back and 15" 60 series up front.Any help appreciated, thanks,Bo