hi just wondering what the best underseal is to use it will have to be painted over.just started to strip the underneath of my series2.
is regular stone chip any good?

 

use regualar stone chip, that what i used. if ur stripping the underside down its really important that u do get any rust down to shiny metal. alot of guys restore shells and they spray over rust. its looks fine for a year or 2 then it just comes through again.

 

Simon, have a look at mastic 121, bloody brilliant stuff, i used on my wagon chassis, which was rusting really badly around the rivets, and brackets, it has been on the truck for aroud two months now, and not a trace of rust anywhere i have used it.

Have a look at there website http://www.rust.co.uk/home.cfm

 

As above, Rustbuster Epoxy Mastic 121

 

i was going to use waxoyl, but judging by the comments so far, will have to give this mastic 121 a go, not the first time i have heard it on these forums....