Posted by jim in n.y. on Thursday, September 25, 2003 at 8:28PM :
some people on this forum were collecting info on certain year pw's for model year changes.i think it was cab mount differences.anyway , i have a 46 wdx with a three digit serial # and the rear axle front spring perches are a steel stamping as opposed to the rear perches which are a casting. i also have a 49 b1 frame that has both perches that are castings.at least i believe them to be castings and not forgings.if any one is interested in more details please email me.or perhaps this is all useless info . thanks, jim.
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