m50 fuel rail without FPR?

[EtaSport]

So I went to put the manifold together and I slipped the injectors into place and then noticed there was no fuel pressure regulator on the fuel rail. Very odd I thought. I have seen 2 other m50 rails and both had regulators on them. The diagram for realoem shows a pressure regulator. Any way to make it work, or anyone every heard of/seen it?

[Jason89i]

.......noticed there was no fuel pressure regulator on the fuel rail. Very odd I thought. ........ Any way to make it work, or anyone every heard of/seen it?

yep, must be a 95 motor. i saw it with my first car. the fpr was actually at / near the e36 gas tank. i too, was perplexed. just add an adj. fpr on the fuel return hose. cheers, jason

[Skafrog]

Make sure you plug the hole in the intake manifold that goes to the FPR if you dont use a factory FPR on the fuel rail.
OBD2 cars had the FPR by the 3/2 valve on the underside of the car.

[aeryk7]

Or just go get a used rail for $30 or less dollars

[EtaSport]

its probably from an obd2 car, or the aformentioned 95. I'll probably just get another rail. the project has been pushed back another 2 weeks so I can wait on parts. Thanks