Once surface is clean and dry, test surface and be sure that it's clean.Always clay surfaces with Clay Bar.
Apply a thin coat working small 1-2 foot area at a time using quality microfiber applicator pad.
On top panels, use front-to-back hand motions. On side panels, use up-and-down hand motions. This helps improve reflectivity. Heavy rubbing is not necessary.
Allow several minutes to haze or wipe off immediately using a clean, quality cotton or microfiber towel to buff off and reveal the hidden beauty, shine and gloss of your paint.