Install at our headquarters is free through May 15th. If you are wanting to do the install yourself then you would need a Bentley Manual since you will need help removing the front bumper, pulling back the front core support, and removing the intake manifold. If you have any other questions please feel free to email me at firstname.lastname@example.org
I just purchased an 04 R and I'm wanting to get your stage 1 package. How much is an install at your headquarters or would this be something many are able to do on their own? Do you have an install manual to determine the difficulty of it? Thank you for time and I'm very excited for the possibility of this tune.