Ampro subaru brat
Pledge vinyl floor polish. A trick I picked up off scale model forums. It held up on the poly carbonate neo scorcher body I painted with a craft acrylic paint/pledge future mix. Not sure how it will react with the Tamiya acrylic. Not that I should admit this but that's the second chassis, the first one I tried dying black but it warped the frame. Most of the time has been waiting for parts, can't get anything here in Canada.