1971 472 engine parts

[35-709]

I need the crankshaft hub for my '71  472 engine.  The piece the harmonic balancer is pressed on to.  The picture below will show you why.  I also would like to have the 8 --- 1/2x13x4.77" head bolts for the same engine.  These are the head bolts outside of the valve cover that pass through the exhaust flanges.  Thank you.
Geoff

Upon disassembly this piece fell apart, as you can see it might.  The front crankshaft oil seal that seals this part was ruined and the spring that holds the seal's tension on the hub was found in the oil pickup tube.

[35-709]

Thanks to a member from the Modified Chapter I will soon have the crankshaft hub.  The bolts can be ordered new --- pick and choose -- or the full set from MTS (Maximum Torque Specialties) http://www.mtscadparts.com/   Probably Egge Machine or Terill Machine also.