Hey Guys

The banjo bolt that came with my GT28/25 braided oil feed line has a 1.5mm restrictor size hole while the banjo bolts oil restrictor from GCG has huge 4mm hole and GCG assures me this size is correct.


Most posts I’ve come across recommend 1.5mm size for Garrett turbo’s

What size are you guys running with your GT28s?

Thanks

Luke