as above as i want to buy a fuel pressure gauge

just dont know what readings i need the gauge to have??? eg- 2 - 5bar ect ect

is an rst turbo running greys, 044 group a pump, 4x4 fuel pressure reg,,,300+bhp if it makes any differance?

cheers

 

Standard KE fuel pressure is 6 bar system pressure and about 3.7 control pressure.

 

they normally run around 5-5.5 bar at the test port on the side of the metering head (12mm headed very fine threaded bolt)

 

its not running ke anymore as its efi cossie managed

just gonna tee a fuel preesure gauge into the feed to the fuel regulator just before it?

s if i get 1 that reads upto 7 bar that'll more than cover it

 

depends on how its been set up by field

but its normally about 3-4bar base

 

same as a cossie,but it wont be goin near 7 bar lol 6 max

 

1-7bar is perfect

the opther range is normally for carbs, they run REALLY low pressure

or maybea derv, they run really HIGh pressure (modern ones anyway)

 

but as a guide 0-7 will cover it i mean,,,,i know exact fueling will depend how he sets it up ect,

but as a visual everything is okey dokey indicator a 0-7 bar gauge will do me fine