siadam

Not to sound like a dick here, but that is part of modding a car. Those "problems" are so minor it really makes me laugh. Grind it down a bit, and throw it in.

If that is above your skill level, you picked the wrong hobby.

I'll gladly take it off your hands

Good luck with the rest of the build man, and don't let it get you down.

pettyboy69

Maybe the casting marks are just a little less machines on your cover than on other previous covers?