EFI Fuel Filter

The Wix 33270 is a wire mesh 141 micron filter, I would use the 33033 cellulose 20 micron pre-filter

I use two 1/2" INLINE STEEL FILTERS BEHIND THE TANK, OUT OF DUAL 1/2'' PIPE OUTLETS WELDED TO THE BACK LOWER CORNERS OF MY NEW TANK. THEY ARE REDUCED TO 3/8" PIPE, GO THRU 3/8" SHUT OFF VALVES, THRU THE 1/2" BARBED FILTERS, INTO A 3/8" WYE, AND THEN INTO THE BACK OF MY INLINE / RECIRCULATING FUEL PUMP. HAS THE ORIGINAL NEW -08 LINE AS A RETURN TO THE TANK, W/ THE NEW SOCK CUT OFF. WORKS VERY WELL SO FAR. THE FILTER THAT CAME W/ MY F.I. KIT IS UP FRONT W/ THE REG. ON THE INNER FENDER. ( DIS REGARD CAPS) clumsy typer ! The only thing I`d do diff. is put the outlets a little lower. I didn`t take into consideration , the tank does`t hang level in a 68 fastback. All the above pieces are hot-rodded to look racy .