I have a GPZ 1100 1985 with an aftermarket fuelpump and an adjustable fuel regulator and pods. If you know what pressure you are running your bike on, I am curious to know that. My manual says 2.3 psi, the internet says more than that with pods and my pressure gauge, the spark pluggs and no backfiring through the pods, says 2.0 - 2.1 psi.
Best regards/Dan