A good use for your old 6.2/5 damper

[3500GMC]

Rooting through old pics and found this one...

For some reason I needed to spin over the engine without a damper pressed on.. :dunno:

Machined out the inner bore to make for a slip fit. Don't have the pic for the 1/2 drive plate the bolts to it. Could use a pair of bolts and a prybar instead..

FYI a smokewrench doesn't work too well for cast.

 

[bison]

Why not just use the crank centre bolt with a couple washers under the head to take up the slack,..that's what i do.

 

[3500GMC]

Yep that works too.