91svtcoupe

I am installing my fuel pressure guage ...it is electric...have the fittings to splice into the line....I beleive to be between the fuel rails going accross the top of the intake....any one can help with this...any pictures of yours. thanks rob

tom281

I used this part (already out of the carton obviously)


And tied in here:


Close up:

91svtcoupe

Great...Thanks Tom thats just what I needed. I have one just like that....but the guy my supercharger stuff came from just bought a similar set up but little safer I think comes with some AN style fittings. But that is exactly what I needed to know as far as wear it goes. Thanks Rob .....

ANY LEAKS?

70MACH1OWNER

Hey Tom,
Does the pressure reading on you Aeroforce scan guages match pretty close to your electric fuel pressure gauge?
Scott

tom281

No leaks, just make sure you use solid clamps designed for injection hoses, like the ones in my pix.

Don't know, never really cared to look to be honest. I'll check it out.

91svtcoupe

tom...does it interfer with the shaker? if not is there any difference in doing inbetween the fuel rails or before it gets to the fuel rails? thanks rob

tom281

Does not interfere with the shaker. Actually, I tried one of the fuel rail adaptors that let you add a gauge, and it would not fit with the shaker so I ended up doing the crossover tie in as shown.

There should not be any difference between doing it where I did or before the rails in the main feed line. The reason why I chose to do it in the crossover is:

1) if you mess up, you only have to replace a small section of hose instead of the main feed line.

2) I thought it would be interesting to see the reading at that point, right between the two rails.