[MR2] fuel pressure gauge

[BARRY S DAVIES]

I want to put a fuel pressure gauge in my Mk1. I have a Prosport gauge with the electric sender, which has a 1/4 NPT fitting, plus an assortment of 1/4NPT to metric adapters.
Rather than reinvent the wheel, Im guessing someone out there has rigged up some sort of adapter to either the cold start injector fitting, or the pressure damper fitting.
So I would be grateful for any ideas.
cheers
Barry