Another Putty Question

Yes i have read the FAQ and done a search but i cant find what i want to know.

Well im workin on a widebody kit for an Integra, i have moulded the guards etc etc

But my question is, what sandpaper to use, what is dome good tips in regads to sanding???

There's no definite answer to your question. If the surface is bumpy, you might need the grit as coarse as 320 or even 240, but they will leave big scratches. The key is to use several grade progressively, like 320 to get rid of bumps, 600 to start smoothing, 1000 to elminate big scratches, 1500 to eliminate tiny scratches. Then, brush paint a primer or Mr. Surfacer to fill the scratches, and smooth the surface with 1500 or 2000 grit.

Thanx for that, thats exactly the answe i was looking for....