Nv4500

[Ozzy2013]

Hey guys and gals i have looked everywhere .Whats the best way to hook up a speedo on my2wd 68 GMC mechanical speedo. The nv4500 from a p 30 van that i'm putting in has a VSS electronic speedo out put.Has any one converted this trans to mechanical?Do i have to change the whole main shaft and housing?Has anyone converted the stock mechanical speedo to a electronic ?If so what parts did you use?I know i can get a converter from Abbott but they are over 300.00!I only paid 600 for my trans im trying to do this on a budget .Any help would be greatly appreciated.Oz