looking for a LA dress up kit

I do have one set of resin M/T valve covers but not the Holleys I need
im thinking of going with a set of these
http://www.ebay.com/itm/Resin-Holle...208?pt=LH_DefaultDomain_0&hash=item19fb68edb0

they are made for a SBF but they might do?

Nope, totally wrong shape and wrong bolt pattern/spacing. Probably too short for the Mopar heads too.

Where did you find M/T S.B. Mopar valve covers?