The exhaust wrap was a bit of challenge to get right. If I were to do it again I'd take the pipes off the bike.

And I would start at the bottom instead of top, so it'd overlapp from the top down. It is held in place with hose clamps and can be reversed pretty easily.
I installed it because, while I think the pipes looked good and they weigh about 1/4 of original, they are somewhat low quality and blued instantly and were getting a bit of surface rust. The wrap covered it all up and looks much better.
It is also suppose to increase effiency a bit. Less heat lost through the pipes allows the exhaust to exit quicker. Or so they say.
I was also fiddling with my carbs the day I wrapped the exhaust. I did notice more bottom and midrange, but was it due to the exhaust wrap or carbs, or both?
An added bonus, it smells like cupcakes when its heated up.
