Grits,Ask around for a chrome plater in your area (they are not all the same) take you old parts to them. Wait, then pick up shiny bling. The smile on your dial will be offset by the hole in your wallet.
Seriously I have a chomer that I have been using for about 20 years they produce produce an excellent product. They were recommended several times by classic, rod and vintage groups that I have dealt with. Maintain the quality and fit of your original part and get the best quality chrome.
Cheers
Warren