Hello everyone, not sure if this is the correct area to post this question... anyways, so not to long ago I installed a GReddy dry intake system for my 370z, by the way I bought a used 2009 370. Recently I changed my spark plugs and I noticed that there was a good amount of oil build up on my throttle body(s) I'm pretty sure its not normal, at least not this much. I am wondering if it has anything to do with the GReddy intake I purchased, or if it is something else? maybe previous owner negligence?
Thanks for the help!