Most of my decal experience is with small decals for jets. I got a Burago Porsche model at Goodwill for practice on large decals. I think I used too much solvent because after I let it dry for a day, most of the decals still have a bunch of wrinkles. Also, I have two different solvents, Polly S and Badger. I was using Polly S. I have a NASCAR I want to build as a gift and I don't want to jack it all up.
Any assistance would be most appreciated.