I am looking into swapping an A-833 into a 74 Roadrunner with a 727. What years of pedal should i look for. Are they the same 71 to 74 or are there any differences through the years?

There are some slight differences through the years 71-4, however any of those years will work. If you happen to find a 70-4 E set, you can swap the pedals into your hanger bracket. Pedals are the same. We make a pedal set if you cant find what your looking for at a reasonable price.

http://www.brewersperformance.com/products.asp?cat=250