Have you noticed any change in acceleration? Curious because I had my shaft installed at gear time. So I never experienced them separate. Did the clank decrease for you? For me that clank was reduced about 80 to 90 %.
2008 manual GT with deluxe trim, Edelbrock e-force, FRPP GTB Mufflers. 3.73 gears, Coast Ultralight Drive-shaft. 18" OEM Polished Bullitts, Webelectric Sequentials, XM built into the Shaker 500. Alarm and Escort RedLine.