Strange chrome-moly driveshafts - Page 2

Hacksaw · 06-06-2019, 03:06 PM

Quote:

Originally Posted by Jim Caughlin

Be careful about 'critical speed' issues, there is more to driveshaft design than strength, RPM and length are determining factors in what diameter is correct.

I think MW has a chart somewhere showing minimum critical speeds, length and diameters.

ss3011 · 06-06-2019, 03:34 PM

Aluminum Drive shafts are legal in Super Stock , Legal in Stock if the oem shaft was aluminum .

06-06-2019, 03:34 PM	#12
ss3011 Senior Member Join Date: Feb 2002 Location: Southeast Michigan Posts: 909 Likes: 70 Liked 239 Times in 114 Posts	Re: Strange chrome-moly driveshafts Aluminum Drive shafts are legal in Super Stock , Legal in Stock if the oem shaft was aluminum .