Upgraded the driveshaft with Spicer XL U-joints 1350 series.

 

They make a fantastic piece. I've enjoyed mine for a few years now. Has taken the punishment of drag racing, high speeds, and towing.

 

When mine decides to fail I'm going this route.

 

That's one clean underside!

 

What's the specs and price of this?

 

You can access there site here http://www.driveshaftspecialist.com (@$600)

Ask for Brent

 

x2 ^

 

This is on my list for next year.

 

I just did a replacement of my driveshaft with one from Fort Wayne Clutch and Driveline after a center bearing failure. They carry new ones with all replaceable parts, new ones with OEM parts, and rebuilt shafts. They run from about $550 to $325.

http://www.fortwayneclutch.com/