Getting ready to plumb the fuel system for Holley sniper dual quad. Need to add a return line to the stock tank. Not enough room on the stock pickup without having to move the sending unit and at that point not sure if it will fit back into the tank opening. Car is on its way back to me but looking like using a bulkhead fitting on the tank is the next best option. May have to modify trunk pan for this but that is well within my skill set. Wondering if any other members have had to address this on the 63. TIA
