Hi all,

Got my car dyno'd and it seems to be running lean. Fuel pump is whining so I think it needs replacing and would like to upgrade to a walbro 255 kit.

Whats the situation with our cars fuel pressure regulator? Will it be held at 3.5 bars with the current regulator? Where can I get an aftermarket regula tor that will allow me to adjust the amount of fuel going into the engine? I've searched and searched and can't seem to find anything!

Thanks!

I believe std fuel pressure regulator is set at 3 bar.