Posted by Jonas on Saturday, May 13, 2006 at 2:56PM :
In Reply to: Cummins 4BT posted by Keith in Washington on Friday, May 12, 2006 at 1:01PM :
I have a aluminum SAE#3 bellhousing for SM420. This, with a SAE#3 flywheel housing (common) will set your other tranny straight up and down inline with the engine. Let me know if you need it Keith.