truckernix,
Those shims should be 0.0032.
"CONNECTING ROD SHIMS
Set of 12 - 4-ply Brass in .002 Incremen
These four-ply laminated brass shims of .002 in./ply are essentially identical to the original shims, but are plastic laminated to facilitate separation. Replaces GM# 364322."
However, let us know what you get. Some of the vendors state that their set of shims replace 364322 but they are the .009 set sold be Chevs of the 40s?
