Finishes powder coating specialties.
My cam covers. Well just one so far. [right side]
Spent about 3 days hand sanding [150/220 grit] it smooth to remove
the nicks, bolt rings and small casting marks.
2 coats of super mirror black.
Same cam cover now in High Temp 1000F smooth black.
After a few mins of hand polishing with some TurtleWax polishing compound.