Fuel Pressure Regulator in Car?

[North Coast Cab]

Is there a way to install a fuel pressure gauge in the car? The rules do not allow for the fuel to come inside the cabin, but there must be some sort of bladder or vavle that would allow the use of one in the car. Any ideas?

[joefrantz]

Here's a digital gauge that popped up as the first item in a google search. They're in the UK, but you can probably find a US source.

http://www.turbobits.co.uk/acatalog/digital_fuel_pressure_gauge.html

Joe