po9rs4ch4e

ok so im pretty sure i need a new fuel pressure regulator, but i want to test my fuel pressure first to make sure (as clarks garage says to do). but my fuel pressure gauge kit says it fits most, except bosch...so is my best bet trying to get an adapter to fit from my gauge to the bosch fuel pressure reg. or should i find a bosch fuel pressure gauge and use that. anyone know where to get an adapter...clarks says 11x1.50mm but it also says on a different page 12x1.50mm so i dont know what size. (im not trying to attach a permanent gauge as some guys do, just want to hook it up to test the pressure). any help is appreciated thanks

944Ross

If you can weld or braze, you can buy a replacement fuel rail cap from Pelican for a couple bucks, drill it, and weld/braze a NPTadapter adapter to it.

AKA_951

Lindsey Racing sells one. I bought it, and it works great. A cheaper route is making your own (obviously)