A pair of torsion arms are rigidly mounted to {HEAD ~ opposite ends} of {TAIL ~ the torsion bar} and extend rearwardly toward the oscillating axle assembly 
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A pair of torsion arms are rigidly mounted to { HEAD ~ opposite ends } of { TAIL ~ the torsion bar } and extend rearwardly toward the oscillating axle assembly
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH