Maximum fuel pressure?
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Maximum fuel pressure?
What's the maximum fuel pressure you should ever see? I'm looking at using an oil PSI electronic guage to monitor fuel pressure and I'm trying to make sure I'm under the guage's limits.
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Originally Posted by Makenzie71
What's the maximum fuel pressure you should ever see? I'm looking at using an oil PSI electronic guage to monitor fuel pressure and I'm trying to make sure I'm under the guage's limits.
95 psi is plenty.
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Originally Posted by hondahater
wow good info! So you could basically use your fuel pressure guage like a boost gauge??? so I'm seeing 55psi witch is 13psi away from 42 so I'm running 13psi of boost???
A boost gauge is still a FAR better idea, but this does work. It does all depend, though, on a properly working and referenced FPR.
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...factory specs are 39-42 psi.
For NA's that's the highest you'll ever see. For turbo's you add your max boost to get max fuel pressure.
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