I know, but I want to know if there is a size limitation? As far as the Faqs are the series fuel rail design hasn't been proven to be the cause of cylinder #4 failure and they say the stock fuel rail can provide plenty of fuel up to 600whp. But do they make bigger injectors for it?
Deatchwerks can go a little bit bigger, but you'll get cosmetically blemished injectors since they have to trash about twice as many injectors as you orderd to get a matched set. I just got a set of 900cc SR20 injectors from them.