1956 4104-1889 Any info would be great

[RJ]

Orville -

The difference in weight between a steel and aluminum wheel is 25# for 8.25x22.5s and 40# for 9.00x22.5s.

Sort of a moot point on a bus conversion. . .

It's not like you're a trucker who gets paid by the load where the difference x 18 can mean more $$ in his pocket.

In our case, it's more a matter of "bling" vs practical.

FWIW & HTH. . .