WHAT PAPER TO SAND AND BLOCK WITH

[skeets 66]

I painted my car last year and i'm not happy with a few of the marks in it,,,,what grit paper should i use to sand and block it down to get some of the marks our

thanks

[Silver R/T]

is it base clear or single stage, metallic or solid color? How many coats of clear are on there (if any)
If it has clear coat I'd start out with 1200 and go up to 2500 before cutting and buffing

[skeets 66]

It is base coat clear coat with metalic in the clear,,,,4 coats of clear,,,,after sanding i plan on repainting the whole car,,just really wanted to know what grit i should use

[TylerCharger69]

Well....if you're going to repaint anyway.....I just wet sand with some 1500-2000.  Lots of people have different procedures that they use, you know....a matter of preferance. 

[superbirdtom]

if your going to repaint just sand with 600.dry or wet