are you guys using the gauge on the hood or the fuel injection pressure tester big gauge that can be tucked away in the engine, i have used a hood mounted gauge its ok i guess..looks so damn race carish.....anyways ive used a $20 rail mounted liquid gauge worst money i ever spent cant see chit while driving, my buddy just has a regular fuel inj. pressure tester he bought @ local parts store , screws into the rail and he tucks it away near brake booster, not sure what to do this time around? the parts store gauges look kinda cheap to be honest