Manufacturers designation	EMC 2000 HP	EMC 2700 HP
Modelers designation	E6A	FTA + B
Truck WB	14'-01"	9'-00"
Truck Centers	43'-00"	27'-03"
Length over couplers	71'-01 3/4"	96'-06" ##
Height from rail to CL of couplers	34"	34"
Height from rail to top of cab	13'-11" **	14'-00"**
Height from rail to top walkway	na	na
Height from rail to cab floor	??	??
Height from rail to top of eng compartment hood	14'-0.5"	14'-00 1/2"
Length of cab	na	na
Width of cab	na	na
Width(max) over handrails or sidesills	10'-07"	10'-07"
Width of engine compartment outside	9'-10"	9'-10"
Maximum safe speed	98 mph	70 mph
Total weight in working order	304,000 lbs	455,900 lbs##
Driving wheel size at tread	36"	40"

** 15'-00" over horns
## for the a and b units