my advice would be put all the good stuff inside the motor while its down. you can add the bolt on stuff as you get extra money. A strong foundation will keep you smiling longer.
You take your nozzles off and send them out to ExtrudeHone. You can have 40% larger nozzles for around 400 bucks.I was gunna say injectors. Less pulse width saves motors. but i had a question on that topic, so ima gunna ask, Can you just get injector nozzles or do you have to buy the complete injector set?