Well just after a few weeks of converting to an open driveline I still yearned for more speed. I have spent countless hours underneath my truck in the last few months and went for a T-5 trans from a Chevy S-10. I can't believe the difference it made. It's soooo quiet, smooth and quick shifting grin . This is the best thing that I've done yet to my truck. I've only driven around the block a few times (it won't stop raining :mad: ) but I can already tell that it's a HUGE inprovement. I took lots-o-pictures of every process along the way and posted them on my Yahoo Photo Album . Have a look, it's in the "Tranny Swap" file. If you're in the thinking stages of swapping for a T-5, I highly recommend it! grin