i just took my 88t out for a drive and all of a sudden i get a weird whine sound (kind of like a BOV) whenever i start to accelerate that ive never heard before... so i turn around and then all of a sudden i start to get the sound of an old trucks exhaust... i have absolutly no clue what just happend but the sound seems to be coming from either the turbo or exaust manifold... please help.