Wrecker Differences

[rumplecat]

What is the difference between the M543 and the M543A2? Then the M816 was the follow up model with a cummins engine. Except for age what are the advantages and disadvantages between the models?
Thanks,
James G.

 

[jatonka]

M543 is gas unless it was repowered. M543A2 is multifuel. *!^ is same wrecker body on 800 series 5 ton. Some say the older M62 with single boom cylinder would pick more weight than 543 type wrecker with twin boom cylinders. John T

 

[jatonka]

*!^ means 816 in capital land!!!! sorry. JT