yesHi guy just outofninterest what could cause a decrease in performance after fitting a 2nd nozzle to my s3?
K04 hybrid set up.
Was ibviously hoping for an increase lol.
adjusting and logging only way to knowIs it worth upping the boost pressure switch setting if you have 2 nozzles bill?
I remember you saying you set mine to 12 psi? But at the time only had post intercooler nozzle