what colors are the injectors for the various years for the tii .....i have a set of black injectors that i was told were tii injectors and i took red ones off the car (na convertible).... any help here would be great

 

What is the model number on the injectors?. If you can see it, do a search here on the forum. You can find out if it is a High or a Low imp injectors or if it came from an N/A rx7.