There was saxo on the rollers on friday, with one of these cheap fuel pressure regs with a gauge.
The fp was set to 3 bar, but later went all over the place even at a steady state between 2 and 8 bar.
The cheap skate owner didn't want to spend good money so just adds to the warning given by msd and others.
The reg is described as billet alloy but is in fact cast and not billet at all, was about £20 from begay.
tabetha