Hey guys I'm new here ..last night I was driving my 2015 gt with a kenne bell setup car has just hit 17k miles and out of nowhere I thought I felt it misfiring at take off or if in to high of a gear at lower speeds .I automatically thought bad gas etc..so while at the pump my wife noticed smoke out the exhaust so I got the car home popped the hood and noticed a little bit of oil by my passenger motor mount ..so I jacked the car up and seemed to be a little bit of oil on both sides of the car lower block area..I searched for a whole in the block and cznt find one I've kept the car run and sit no oil on the ground d no oil in coolant no water in oil ..I did notice small amounts of oil on top of intercooler and even some on my passenger rear fuel injector were it seats ..I'm so confused as to what could be wrong here? Car still boost up under load but low rpms sputters...backfires on idle here and there and smokes more the longer it runs