[TR] Alloy polish

[Wbeech@flash.net]

Hello List,
Continuing to clean up the TR3 motor and would like to polish the intake manifold beyond the standard dull/dirty gray.   Tried with the the Dremel using a steel and brass brush wheel and while is puts since shine every pass leaves a line/trail.  Any suggestions to achieve a uniform finish without going to a paint or coating of any sort. 

Thanks,
Bill B
TS30800L

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