fuel press

[jl4020]

what kind of fuel press semes low ? i have bg 280 pump and with truck runing i set my pressure at 8psi and i slowly drops to 6psi is that good or bad? what could do to fix the prolbem?

[chevguy65]

Are all your fittings tight but not over tight?

Where is your pump mounted?

What type pressure guage do you use, I have heard that most all of them fluctuate some.

Also, I am not sure but it may be normal for pressure to drop as temps come up.

[jl4020]

i think so?
pump is mounted in back of bed right next to the fuel cell
it a jeg gauge

[spib]

my fuel is set at 6.5 and stays right abought 6.5, holley blue pump, holley regulator