Hey I have to ask this. I am taking delivery on a new america, and I will upgrade on the pipes. Drilling,cutting burning out the weld,not to mention working with the jets. Is this really worth it. I know you are saving money,but I for one would rather pay and have a certified triumph tech preform the work. I might add doing this could also void your warranty. Don't get me wrong you are saving a ton of money but the job does sound tough for the beginner.