Bosch Fuel Pressure Regulator

[realspartan]

Hi guys,

I know that two fuel pressure regulators can be used on a GN, one part number is 0 280 160 233 and the other 0 280 160 237. What is the psi or bar for each of these regulators? Also, I have one with a part number 0 280 160 249 from a BMW. This regulator is listed at 3.0 bar or 44psi. Can I use this regulator on my GN with stock injectors? Will I damage anything? Let me know...

 

[stagemonster]

you could use the bmw one if it fits your fuel rail otherwise use the 237 or get an adjustable.

 

[87GN_70GS]

The 233 is 2.5 bar or 36 psi and the 237 is 3 bar or 44 psi