You guys ARE NOT GONNA GUESS what Del scored!!!

rumblefish360 said

Mbaird, as far as I know, the W2 was allways an oval port but could be made into a rectangle if desired.

Click to expand...

There were some square port W-2's made by Batten. There was a set here on FABO for sale not long ago.

As for making W2's square...I've done it. It's a PITA, the heads are considerably harder than pcar stuff and you are removing a boat load of material.

I still have mine, and have done 2 other sets.
Never again. If I need more port volume, I'd buy a different head. That's a bunch of grinding.