Brian - don't know about ratings, but that funny half leaf is the factory overload or helper spring, not aftermarket - think it was standard on the 3/4T, as everyone I've seen has had it

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