I been restoring bikes for almost 50 years. Chromers come and go over the years and i have had to change a number of times. Its narrowed down on
the number that will do exhaust. and price keeps going up. The one i have been using the past 6 years is Custom Chrome& Polishing, Cleveland,ohio.
Phone No.-216-268-2065 Shop. If you dont get answer call Kim at 216-255-8606. There work is good . I just picked up a set of mufflers and Head pipes
rechromed for YR1 350 Yamaha. Price for all $500.00 Good luck