howdy yall

im new to the forum,i found it searching to answer one of my questions,and needs

i recieved a 1979 previously restored plow truck last spring for free ,it was not until now tht i decided to check if the wipers work for plowing,and they do not,it would really be helpful if any one had tips,and maybe a fuse box diagram and a wireing diagram

any help would be much appriciated,winters coming fast lol

its a 1979 shortbed  

Welcome to the forums, does anyone have any solutions for this problem.