Hi Guys,
I'm thinking of changing the stock R33 GtsT fuel Pump to a Bosch 040 fuel pump.
apart from just changing the pump, is there anything else needed to do to be safe?
and would like to know how many litres per hour the stock pump is running and how much is the 040 pump running??
P.S Apart from fuel pump, Hi-Flowing the turbo will increase how much horsepower???
Thanks!!!