[TurboS10]

I gotta agree with Benji. Ten years ago when I stripped my 57 chevy truck it was 50 % rusted surface. I blasted it to get all that i could off with out distoring, primed and painted. It has not come back in 10 years.

Same reason everyone recommends the POR-15. It is a good sealing primer to stop rust growth. It does not change the composition of the rust, it just stops it from growing.

chris