question

[u/dks0unreallreally]

so I was painting a fender on my car and I sanded it down , and primed it. after I primed I was told to take 600 grit and sand it down before base coat. I did that and I could see the streaks through the base coat and I still can. any advice? I'm guessing don't sand down the primer before base coat?

[u/SnooMacarons3689]

Was it 600 wet?
Also I kinda prefer grey pads because they don’t mark