I have the flooding problem and recently put in a fuel pump kill switch, however I would still like to get the injectors cleaned. I was poking alittle around the engine and found a fuel rail and two injectors on the passenger side of the engine under the intake tubing. are these the primarys or secondaries? and where are the other 2?

 

Primary, I beleive. The secondaries should be just below those. Once you get em out, look for RC Enginering. They rebuild, clean, and blueprint em for $100 and change for all 4.

 

Those are the Secondary Fuel injectors on the Rail that you can see right below the intake tubing. The primary fuel injectors are below your throttle bodie, The primary injectors are mounted side by side, where as the secondary injectors are spaced apart from each other on the fuel rail that you can see. RC enginering does excellent work and very good service.