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-   -   Hooked up fuel pressure sensor. (https://www.cobaltss.net/forums/2-0l-lsj-performance-tech-47/hooked-up-fuel-pressure-sensor-64070/)

c24na Jun 22, 2007 05:11 PM

Hooked up fuel pressure sensor.
 
My buddy with is RL, posted this over on Redline forum. http://www.red lineforms/forums/performance-modifications/25998-hooked-up-my-fuel-pressure-sensor.html Take the space out from between red and lineforms to make the address work.

Got it hooked up to my Aeroforce Interceptor and also to my HPT data logger.

The pressure at ignition on (engine off) sits at 58psi and gradually drops off as expected.
The pressure at idle while running sits between 62.5-63.5psi

During extended high rpm wot runs, the lowest I can see the pressure drop during a 3rd gear run up to 7000rpm 100mph+ was 57.5psi, it crept down there very slowly.
During other similar runs it only came down to 58.9psi at those rpms and loads.
But for the most part it is spending most of its time above 60psi.

The pressures are maintained very well, no sudden drops, just very gradual shallow slow changes.

I am using the fuel pressure sensor from Aeroforce, nice and simple.
http://www.aeroforcetech.com/oil_fuel_sensor.html


The sensor was hooked up at the scheader valve, and he will be putting it on the end of the fuel rail shortly.

Nate

Area47 Jun 22, 2007 05:41 PM

bad link, but good info!

c24na Jun 22, 2007 06:08 PM


Originally Posted by Area47 (Post 1155934)
bad link, but good info!

For some reason, you can never post a redlineforms link here. Weird. YOu have to take out the space between "red" and "lineforms" that i added in there so it would show up.

Nate

calchr2 Jun 22, 2007 06:20 PM

your link doesnt work

my_bd Jun 22, 2007 06:27 PM

use this link instead
http://tinyurl.com/3xmbjj

c24na Jun 23, 2007 05:22 PM

Bump for more members to read! Important info.

NapaGuy Jun 23, 2007 09:21 PM

Has anyone hooked up a BDM or Genisys and checked this info?


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