**Twin Turbo 67 Dart Project**

72BBSwinger said

You will need the hammer for driveshaft to tunnel clearancing as well! I have a 3.5" d-shaft and it would hit on certain bumps. With a 4 link you might not have issues. Just be aware because it knocked the weight off my brand new driveshaft at the rear.

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I didn't think of that. I guess I will cross that bridge when I get there. Maybe it is possible to drop the rear of the trans at the mount/tail shaft a bit to make it clear. I have plenty of adjustment for the Pinion Angle if that would take care of it.