inline fuel guage question..

[supersize75k5]

i had a hard time finding one but I bought a inline up to 15 psi guage..

but it says not to use with fuel injection..

what about holley proinjection..not a high psi set up, do you think it is refering to higher psi fi set ups?

 

[Hossbaby50]

I don't know exactly the PSI of projection but I know TBI is about 18-20 psi if I remember right. What is the holley's regulator set at? If it is regulated with less then 15psi you should be ok but if the psi is to high for the gauge you will have problems.

Harley

 

[supersize75k5]

i read the manaul and it said it is set at 15 psi..

 

[cybrfire]

The pressure gauge is probably not going to be very accurate or helpful. You'll be at the end of its sweep all the time. Probably not as accurate there and if there is a fluctuation to higher PSI you won't know it if it pegs out.

 

[Jason4x4]

I got the summit one, IIRC, It goes up to 30 psi.
sum-800130 is the part #

 

[supersize75k5]

i picked up a hooley one tonight, goes up to 30

thanks for the help on it