Im buying my friends t-5 cuz my 3rd gear went in mine...its on its way now to my house without fluid...what is a good fluid I should use in it? What does it call for...Dexron Mercon 3 right? I think Ive heard GM syncromesh is good but i would rather stick with the atf, and I dont think I should use synthetics since its got about 65k on it now. Whats everybodys opinion?? Thanks :SNSign: