Originally Posted by jonnyturbo
Do you mean mechanical pump?
twin 40's do require an electric fuel pump, mechanical pumps dont supply enough pressure, but you also need to regulate that pressure so that you get the right flow to the jets
I know that you plank
But check what was written:
Originally Posted by paconassa
I think the only challenge is fuel pressure (mfi's to high for carbs...)
you'll need a fuel regulator to lower fuel pressure or a fuel pump from a xr3...
everthing is tried and tested stuff, shouldn't have any trouble!!!
good luck!
Now take it back or im not coming to Ford Fair in your sweaty transit