PINGELS DONT FLOW THAT MUCH I RUN DUEL PEC IN MY TANK ON METH WITH NO PUMP STOCK BOWLS NO PROBLEM I WOULD THINK THAT YOUR OIL SEPARATED FOR YOUR GAS KLOTZS WILL DO THAT IN COLD WHEATHER AND YOU CAN TRY AND HONE THOSE CYLINDERS BUT IT NOT GOING TO PUT A DENT IN THE NIKASAL