Hey all,
So after fitting my fmic, I've noticed a kind of high pitched (sort of metallic whining sound) when i put my foot down. I've checked all connections from the intercooler, and everything is on tight.
It sounds like it's coming from the front of the car, maybe slightly on the turbo side (but not too sure). Any ideas what it could be?
I can try get a video of it, though I'm not too sure how good my phone will be at recording the sound. Car sounds fine when driving normally, and hits my max boost of 10psi no problems (apart from the extra lag expected from installing the cooler). But yeh, the high whining sound kicks in maybe after 3k RPM or so.
Not sure if it's a normal sound after installing a fmic or if i have a leak somewhere :\