Originally Posted by ranger_1999
how can you tell what rating t-bars you have???
Look on the cert label on the driver door or jamb. Under SPG, there will be 2 characters, something like 1C or BK. The first character is for the front coil or torsion bar rate, the second is for the rear leafs.
The strongest, #1 torsion bars, are found on LII's, some other 4x4 Rangers and some Explorers, especially V8's.