Chassis of sd40-2 vs sd45-2

[ford86]

Now from what i've read the lengths are the same but what about the fuel tank length?

im asking since that rail power was bought out sd45-2 chassis are hard to come by, was thinking of putting a kato or athearn chassis on the shell but im not sure if the fuel tank length would be correct or not

Thanks

[Anonymous]

They both use the same 4,000 gallon tank.

[Anonymous]

Didn't the Erie Lackawana run some with 5,000 gallon tanks?

[nfmisso]

The RPP chassis is correct for both. Athearn's chassis is shorter than prototype to allow on operation on tighter curves.

E-L's were SDP45