another gauge question

[TorqueAddict]

well ive decided im gonna go with autometer after all(sport compII's) i'm needing a fuel pressure and nitrous pressure gauge. do i need to get mechanical gauges or electric ones.

[BLOWNDFIZ]

Electric. Mechanicals (Fuel Pressure at least) "can't" be mounted in the vehicle cabin. Plus, believe it or not, the electric gauges are more accurate.

[TorqueAddict]

thanks thats what i needed to know i suck at electrical shit

[jaysz2893]

the elctrical hook up for electric Fuel Pressure and N2O gauges are easy. All you need is ground, power, and the signal wire from the senders from each unit. I use electric FP gauge cause i didnt want a fuel line in the car. You can get an isolator that allows you to mount a Mechanical FP gauge in the car, but the electric one IMHO is easier to hook up. I used Electric N2O gauges in my old car cause i didnt want to have to run a small line to the dash for the mechanical gauge. Also if that line broke, you got a butt load of presure of Nitrous releasing somewhere in the car.