Is there much call for this as i have just been taught how to use out machine?
I would think it advisable to test even new injectors before risking a big build on the off chance you have a slightly dodgy injector!..Second hand ones a must..by cleaning them you got6 virtually a new set!!!
The machine tests for:-
Leaking
Flow rate
Spray pattern at various RPM loads
Precise cleaning
etc etc
Just tested a set of 1600cc injectors
You wanna see these babies flow...LOL...no sign of any droplets either so should be ok for idle
