& GT; & GT; Constant gasoline pressure set by screw fuel pressure regulator. 1 x adjustable fuel pressure regulator(3-5 bar). & GT; & GT; BMW 3 Series E36: 320I M50/M52, 323i, 323ti, 325i, 328i. & GT; & GT; BMW 5 Series E34: 525I M50, 525x, 530I M60 540I.
