Originally Posted by gibbo frst
i was told that its not very often that the fuel pressure needs adjusting from standard setting when running greens ... dont suppise you know the standard press.. i no one is wit the vaccum pipe on and one taken with it off??
vacuumpipe should never be taken off. it compensates fuelpressure with the inlet boost/vacuum pressure. Standard 2wds run about 2.6bar tough i've seen a few with stage3 ahmed bayjoo chip (t34,greens,filter,exhaust,rs500cooler) with pressure adjusted to 3bar.