kwplot34
Heart Attack
before i shoot the base coat,or do i leave it alone???????????
and if i need to sand do i use something like 300 grit or higher.
and if i need to sand do i use something like 300 grit or higher.
You have options....
wetsand with 600grit and spray basecoat OR wetsand with 400grit and spray a sealer between primer and basecoat, you do not sand the sealer....
You must clean and degrease the car after wetsanding. Let it sit for two days to dry it, the primer is hygroscopic, in MO it might take longer to dry it.... here in FL I'd say 24 hrs in the garage and it's good for the next coat...
if you spray the base over the primer without sanding it'll most likely be too rough and it'll look horrible.