I have blue top injectors but cant tell what type they are (i bought the car with them already on there) Car came with a TA-49, fuel pump upgrade, Chip says nothing. Now -- since i have a new motor in the car with a stock turbo, i need to know what type of chip to get. All i know is that my injectors are blue tops but i dont know their # rating. Is there an identifier mark on these injectors? thanks