Not sure if this will help but this is what I put in my 34. Not being as well informed as are many of the guys replying to you here, I have no idea what this is in terms of numbers and all. I bought the engine/trans as a package and was happy to just get one. The weld on the bellhousing is because it fell off a jack stand while positioning where it needed to go. ( I stood up, walked over, turned off the lights and left for the rest of the day.) The worst part is that that bellhousing is so wide inside that small space that it was a challenge to get the accelerator positioned. Moderators: I know I'm trespassing on the site with this shot because of being non-triditioal, excuse me but just thought I'd give "Omarsvette" a hand here with what I had no help with when blindly rushing into a build I had no help or expertise in.