Starr with a lot of YouTube videos on how cars work I’m every way imaginable, engines transmissions, suspension, frame, drive train types their configurations the pros the cons the accessories the electronics look into everything.

Also, AI can be very helpful in learning what you don’t know, definitely fact check any crucial information because sometimes AI is stupid, but it’s good for getting a basis.

I would also go on Facebook find a car with a problem and then learn how to fix that problem, even if you don’t buy the car and fix it, just learn theoretically how to fix it. All of that will give you a good basis, that’s what I did and have been doing for the past 2–3 years.

So far I’ve rebuilt 2 engined and done countless diagnosis and part replacements.