7-32 does indee give a 4.57 ratio [divide 32 by 7] - not sure what the tooth count is for a 4.11 that would fit yer truck [if there is one], but parts books might tell ya, and some wreckin yards could too

Bill

Moved over to the Passing Lane

"When we tug a single thing in nature we find it attached to the rest of the world" John Muir
"When we tug a single thing on an old truck, we find it falls off" me
Some TF series details & TF heater pics & Rust-a-holics Unanimous parking lot