whynotfab
+1y
If you're running 4 valves, for a front/back setup.. (1 switch for front, 1 for back) this diagram would apply. Hope it helps, just did it up quick in MSPaint.
(2) 3-Prong Toggles would've worked also, as you can see in the pic.. 6-Prongs usually used when controlling more than one set of valves at the same time, as in a 8-valve setup if you wanted to lift the front with one switch. They will still work perfect though, and you could always use (2) 3-prongs to control front/back, and (1) 6-prong to 'pancake' it all up/down at once.