i too am prepping the ride for bed liner inside the tub. there are many places where i have gone all the way thru the paint to bare metal. will the upol raptor liner stick to this bare metal? i am using 60 grit. i have the abilty to spray "red oxide" primer prior to the raptor. is this better? does it HAVE to be scuffed?
FWIW--do not use cheap sandpaper. i got more sand on the floor than paint. my neighbor (a body and paint guy) gave me some aluminum oxide paper--WOW! what a difference.
nothing i cant do--i'l pay myself $50/hr labor!!
the only thing you cannot do, is that which you have already accepted defeat!
many people search for god in the eleventh hour, only to die at 10:30