[lolife99]

l'll get on my soap box.
BUY 63-70 CONVERSION SPINDLES FOR $229 almost everywhere.
Direct bolt on.
Nothing to change.
Even if your 73-87 spindles were FREE, it's still cheaper.
All C10 Spindle manufacturers now make them.
Belltech, Western Chassis, McGaughy's, etc.

Rant off.