For years I've always run MagnaFuel (MagnaFlow) Pro Star 500 or Product Engineering PE 4450 pumps with no issues whatsoever. Weldon makes quality pumps, if you can find one that fits your budget/application/needs. For your combo, I'd run an Aeromotive A1000 or A2000 pump/add Aeromotive Filter. Both are good to use multiple fuel types.