fuel pressure regulator
11-25-2003, 02:23 PM
#1
Guest
Posts: n/a
fuel pressure regulator
i have a aem fuel PR and i have it set at 48psi off throttle and 57 at wide open throttle. my question is that when i got it installed i started to hear a mechanical whining soud comiong from the area where you put the gas in. is that the pump or somthing else? is that sound bad or can the car live with it?
any answers would be appreciated!
any answers would be appreciated!
11-25-2003, 06:17 PM
#2
Registered User
Join Date: Jun 2003
Location: Wilmington, NC
Posts: 650
We had the same problem on our project 1995 Maxima car. (j30 VG30DETT drivetrain, its basically a fwd 300zx drivetrain.) turns out it was the sock in the fuel cell. It was putting un-needed stress on the fuel pump, and it was "whinning"... So take a peek, and shoot me back. peace
11-26-2003, 03:17 PM
#3
Guest
Posts: n/a
thanx for the reply. now should i have a shop look at it and take what can come off or should i doit myself. where exactly should i look and how do you take off the "sock" and you mentioned a fwd tt setup on a 95 maxima. I am a proud owner of a 85 maxima, is the setup the same for my maxima or should i go with another engine. i use the maxima for all out drag racing so far i can take an integra ls with intake headers and exhaust.. (puffy chest and big smile).. but i want to take out type r's with ease.
hit me back on how i can get started on that.
i know when people read this there goiong to think just fix up the zx! yes i know it would be easier but my zx is for road racing only!
hit me back on how i can get started on that.
i know when people read this there goiong to think just fix up the zx! yes i know it would be easier but my zx is for road racing only!
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