Combines another dumb question

It takes a good machine and makes it better.I have R72's. I did some of the mods to one and left the other stock,the one I did needed bars anyway so I thought it was a good time to do it,it makes a big difference,as I was comparing the 2 side by side. The big difference was in green stem beans,No more romping. Illinois Gleaner

All it is,is that it makes the machine more efficient at what it does.That translates into more dollars in your pocket.Very simple.Study the hyper mod section and pay attention to what the guru's on here say about what they do and the results they achieve.Do some HOMEWORK!!!!

All I did was just to take the reverse bars out of my R72 and picked up a 1.5 mph in 200 bushel corn. It turns a stock machine into a special machine. Kurt