I can guess which one is which, but I would like to get some assurance. Which injector is which?

1 has to be a 1600cc injector and the other is an 850cc injector.

I think the one on the left is the 1600cc.

Also, the 1600 sit in the secondary rail, and the 850 sit in the primary rail, correct?

 

Anyone?

 

Are you planning on using those in the stock rails? Just asking because those are top feed instead of side feed.

Trev

 

No. I am using a new primary and secondary rail. I just needed to know which injector went where, but I figured it out. The one on the right (with the white cap) is the 1600cc injector and the one on the left is the 1000cc injector.

 

yeah the higher injector typically sit in the secondary spot...although some folks have ran 850s in all 4 slots.

Stock the car is set up with 550 primaries and 850 secondaries.