UPDATE:

Jacked up the truck, took the front wheels off and went to work tightening wheel bearings, track rod ends and all the suspension bolts. Then followed the instructions in the manual to take the play out of the steering and then swapped the wheels putting the new balanced ones on the front.

Took it out for a test drive and what a difference! Tight steering, good straight line tracking and no vibration. Thanks for all the help and encouraging words.

Hoping for a dry warm day tomorrow to paint the bonnet.

Cheers
D

For those who believe, no proof is necessary.
For those who don't believe, no proof is possible.

41 Chevy