Originally Posted by Gtxxjon
Nice thread Guys!

My 0672 trans has NOT got the hemi wide-drum inside, is this correct for a late 69 trans?
Heavy duty 4 pin planets but stock looking front drum and band.

Many thanx for any help with this.

Its not just the part number as with 440 blocks but the internals are H/D.
I was toying with an upgrade to 1971 internals like my 71-GTX has?



Better drum stability as I have several pre 71 drum failures... fan

Gtxxjon UK


Please explain/describe your front drum failures.