Evidently need a rectifier-regulator set for Jolly.'99 iron barrel.Or just the regulator.If you have a slightly used one or one that was good when you took it off,whatever,and would be willing to sell it to me and ship it,I will remember you in my will.New cost is 60 U.S. dollars.I will send you a money order.Email me at lmulanix@yahoo.com.Thank ya.