Posted by Troy Rudolph on March 05, 2001 at 17:12:01:
In Reply to: Re: FS: '79-'81 528i Fuel Pressure Regulator posted by JIm Davis on March 05, 2001 at 14:51:05:
According to the BMW E12 Service Manual a.k.a the "big blue binder", 0-280-160-014 is the 3.0 bar regulator and 0-280-160-206 is the 2.5 bar regulator. The '79-'81 528i has a 3.0 bar system.