Just got my ECU (1996 ECU running a VQ35 modded for conversion) flashed by JWT. At the last second, they called me up and told me I would need a FPR too (how nice of them to spring some extra $$ at the last possible second).

So, I ordered it and was told it would come with instructions to install and set it for the correct pressure. No instructions at all. Looks like the chicken scratch on the ECU says 3.5Bar, so I have that to go on.

Where do I hook the fuel pressure gage to?! I don't see a Schrader valve. I am running the VQ35 fuel rail with the return line FPR mod.

Thanks