It's been a long time since I've done some body work on a slot car and I can't remember what I used. I'm converting some COT's to some Gen6 NASCARS and will need some body filler to fill in some lines that I may or may not have created with a saw :o What do you all use for body filler? Thanks!
I like Tamiya body filler. Works great for filling holes, dips, etc. You can even thin it by using their liquid cement, a little trick I learned when I used to model armored vehicles. ;)
I use Tamiya filler for what you want to do. Also I have just started to use some 1:1 body filler. I had a large tube that is years old. It works pretty good.