Outer Limits 4x4 Board

Okay, hypothetically speaking, say someone knew where there "might" be 2 complete sets of 4.3's sitting in 2 traybacks, would this someone be able to use to 2 fronts in his GQ in the front and rear, or is there a difference between front and rears, asthis someone also believes the front of the traybacks had HB233 and the rears were HB260, is this someone correct?

Even if they were the same size the front is reverse cut.

Bazzle

so true, thanks for clearing that up