I need help with these...I just got '07 speedmaster and I love every bit of this great bike...I would like to install freak, and to remove air injectors, plus I would like to keep factory heat shields (I got little bit short on money cannot afford spectra) but I heard that I need to drill holes on buffers ( I dont want preatty loud bike, can anyone help me by giving info how to do it all of it, and if you have other great suggestion I will be more than happy, I really dont want for my pipes to turn blue...also what is best product out there for washing and cleaning the beauty
thanks
if you have a lot of info please ask me for email and I can give you