I didn't mean to say you wouldn't need/want one for the Rocket III.. I was refering to the other bikes you own..

Sorry about the confusion..
The Power Commander and TuneBoy are used to modify fuel maps on fuel injected bikes. Kind of like re-jetting a carburetor, except it's all computer controlled.
The removal of the cat box does not reduce engine heat that I have noticed, and I don't think installing aftermarket exhaust systems voids the warranty. That would affect alot of bikes from every manufacturer!
[ This message was edited by: tbsrider2000 on 2006-09-25 13:43 ]