What is an HA suffix code on a 327?

Have checked a few websites but not found the HA suffix code. I did find that the block was used in cars and trucks from '62-'65 and has a 2-bolt mains. I would assume means it wasn't a hi-performance application.

Here's waving to ya - \||||

Owen ___

'67BB & '72BB

-- not affiliated with JLA forum in any way -- alt.autos.corvette is original posting -- ___

"To know the world intimately is the beginning of caring." -- Ann Hayman Zwinger

We told you this several times on your last thread.

Casting L304 ==> Dec. 30, 1964

Assembly stamp F0I04HA ===>

F = Flint 0I = Jan 04 = 4th day HA = 1965 327-275 hp manual trans 4 bbl full size passenger