I'm about to upgrade to Nismo 740cc injectors and i currently have the program for stock size. When i put the injectors in will i cause any damage if i start if for a few seconds to make sure all cylinders are running? I'm not talking about a drive around or anything. And yes i know i could just send off my ecu while fixing the injectors but i would get really ticked if i put in the injectors and then had to wait a few months to get my ecu back only to find out i have a bad injector or that i need to fix a pinched o-ring.
sorry for any typos or such i'm on my phone and i have fat fingers -_-'