I'm very new to turbo engines so sorry for my naivety!
Im looking at buying a recirculating diverter valve.
Either the Forge 007p or the Baileys DV30.
This thread wasnt to ask which one people think is better but seeing as im here i might aswell ask anyway
The original question was....
When I was gonna order the 007p from DPM it said to select which colour spring I wanted depending on PSI and I have no idea which one im gonna need!