which ones are the secondaries fuel injectors are they the ones that are right next to one another or are they spread apart from each other???

please help
thanks
eden

 

Spread apart, as they feed into the secondary ports, which are loacted on the farther front and farthest rear of the engine.
They are also physcially higher than the primaries.

In the future (not so much for this post), could you please include you your car year and model type? Just add:
91 TII to the bottom.
It really helps out the guys offering aid.
Thanks.