I'll see if he has some. in the meantime I have a curious issue.
the rear hub looks like the one in the top right hand corner of this pic http://rides.webshots.com/photo/2959912030102942578QjbtAf
there is a tag on the pinion gear drive shaft but it is hard to read the diaphram for the high low is about 45 degrees to the drive shaft, there is no tag in the glovebox. I hope 3B is out there? Is it a duelpreformance? Whare on the axle would the # be?

Last edited by fireman290; 01/28/2008 4:07 PM.
fireman290
48 GMC 453 Howe firetruck
http://community.webshots.com/user/fireman290gen