So, I have made progress on my 29' AV8 coupe over the last couple weeks. I'm to the point of getting the motor and trans installed. I'm curious what info I can find on a transmission I've found from a local guy. It's the aluminum case Tremec T170. I've read every post here and I've searched with Google. Seems there isn't a lot of info out there. Maybe for good reason..... However, I can get the transmission bought for $50 so I'm willing to do the research if others have had good luck with this swap. I called Bendtsens this week and they say a GM T5 adapter from Speedway will fit if you oversize the holes. Any truth to this? Any and all information is appreciated!