Hello all, New to this site and I'm hoping to get some answers/advice. Probably the wrong place but my google attempts lead me to this site. Anyways, I own a 1985 Toy 2wd. 22r motor and 5 speed tranny. First, second, third and fifth gear has a whine (like a supercharger)... fourth gear is fine. What would cause that? Do I need a rebuild or a new tranny? According to the plate on my firewall it shows I have the W52 transmission??? Is that right? Numbers are "3D7FQ41F302W52". Didn't find any rebuild kits out there for this trans. Just want to get that right before it "blows up" on me, since I daily this vehicle I would like her running good. Any advice suggestions are greatly appreciated. Thanks in advance guys!!!