Great looking car, hope mine comes out as nice. When you say bleeding plastic, are they melting because of contact with the tires? You plan on some sort of barrier, paint or BMF perhaps?
Other than the panel lines being a little heavy handed, I love it! On light colors I subscribe to Cruz's method of filling the panel lines before the final color coats.
Really nice work John! As Pat commented earlier, not many examples of NASCAR trucks on here. You can also see it in the stands at the racetracks, pretty sparse crowds seeing some really good racing.