fluctuating fuel pessure
05-28-2007 | 02:06 PM
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fluctuating fuel pessure
i have a 500efi with a prochager unit it has a fluctuating fuel pressure gauge.it runs 45 psi at idle,the more rpms the more it fluctuating.i ran it to 5800 rpm 65psi great oil pressure no problem,the next time i got on it the guage started to go crazy can some one give me some ideas on the problem.
