Rust and Durabak

[SykoStroker06]

I am starting a repair project on my Super Duty. I am fixing what is the begining stages of rust on the bottom side of my truck doors and tail gate (which isn't too bad for northern climates like this). I am wondering what products any members have used to stop rust (rust killing pre application before paint) and if anyone has used Durabak. I have found that they carry colors, which will be perfect for my two tone truck. I plan on doing the underside of the doors and rolling to the outside up about an inch on to the grey portion of my two tone. Any and all information and insight will be appreciated. Thanks-Shane

[JimboJames]

A local body shop used POR-15 on my doors. I have not used the product myself.

[SPORTEXP]

I have used Rust Bullet it seems to work well so far for me.

[tallyF350]

POR-15 system