yep, any that'll flow as much as the pump will pull through them is fine....Aeromotive, Magnafuel, Product Engineering as well....of course I am partial to the Weldon. But, for gas we recommend using a 40 micron before the pump and if injected a 10 micron after. If ethanol or methanol, then a 100 micron stainless and a 10 micron stainless (which we now have in stock). I've got plenty of stock as do a couple of my distributors.....call me in the morning if you've got any questions. Just stay away from the smaller sized fuel filters, while they're damn cute -- they will not flow enough to keep the pump happy or you