Question, maybe a stupid one.
Just purchased a 2012 NRS, has V&H slip ons. Not sure if previous owner changed anything else or updated fuel management. I found a set of Rinehart 2 into 2 pipes and plan on having O2 bungs welded in. Will add a K&N air filter and will need to get a tuner. I don't plan on doing any other upgrades, what is my best option?