Fuel Control System on 1988 and up 50 Connie or 501

[cambria lady]

Does anyone have a flow schematic of fuel manifold for CC connie/ 501. There are 3 Groco 6 port valves. Trying to "explain" is too complicated...I need a diagram. There is 1 valve for each engine and a center "emergency" crossover. HELP! Gary D