Fuel Pressure Gauge

[ike34]

My friend is going to supercarge his v6 stang, he is going to just put in a boost gauge inside his car. I told him to put in a fuel pressure gauge also but, he wont listen to me he just wants to put one under the hood on the fuel rail and I told him to put it inside so incase his fuel pressure drops under boost. Do you have any good reasons so I can get him to put it inside his car.

 

[98CobraClone]

because you need to monitor that stuff to keep from blowing the engine.

His car, let him do what he wants

 

[slvr2000stang]

Put in an electronic one.
They are real easy to install and monitor fuel pressure especially in a boosted car.