2-10-0 Decapod oil bunker diagram drawing. Attached is a diagram that Art Marsh sent recently. The diagram is for a 3,300 gallon oil bunker and it looks perfect for the Frisco decapod. Edit 3/10/2024: Drawing includes two different design and capacity oil bunker tender insert tanks. Type 3 is for a 1,400 gallon wedge shaped tank for locomotives SLSF 801-818. Type 4 is for a 3,300 gallon rectangle with sloped end shaped tank for locomotives SLSF 629-633 and 1100-1111. Added oil bunker diagram drawing details. MKD