Welcome. This is the forum for people who love cars and don’t have egos. I too hate the concept of telling someone to search for an asnwer. If you want to drop a link I think that can be nice of members. But when you think about it some people say search. Well who knows what data someone will find when they search. Perhaps there are more than one posts. Either way. Welcome. Ask away and after a few posts you should be able to load up your pictures for all to see.
You really lucked out. Parts wise it looks like the car was well taken care of and in most cases you get people who sell the cars right as they get into the “needs work” stage.
So performance wise. K&N is a win. OPEN air or box delete is a complete waste of time and ends up hurting the car not helping.
Performance wise ECU and TCU… JHM hands down by far no one is even close.
Lots of good videos but everyone you talk to will tell you JHM is deeply committed to the platform. The intake spacers are a second great support thing to get. — https://www.youtube.com/watch?v=4rm0sk58B5U