TR6 Trailing arm finish

[TR66pack@aol.com]

Good morning listers,
I spent portion of my new year tearing the rear suspension out of my '74 TR6.
It is officially a bushing replacement project but I'm also sprucing things up
a bit, replacing the competition springs with stock springs, and having the
shocks rebuilt to HD specs.

My trailing arms were painted red by the PO. What was the original finish and
how is it being obtained today? Paint? Clear coat? Powder coat?

Thanks for the help!

Kerry Fores