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-   -   525 SC Fuel Pressure (https://www.offshoreonly.com/forums/general-q/354392-525-sc-fuel-pressure.html)

Jim Diesel 06-04-2018 10:06 AM

525 SC Fuel Pressure
 

What should the fuel pressure be on a 1996 525SC? Also anyone know the best replacement mechanical pump, I’ve seen them from $75 - $250? Plus the part number mine needs (861677T) has the inlet and outlet head orientation is wrong! Unless it’s okay to rotate the head?



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MINK 06-04-2018 10:20 AM

I just swapped in the Airtex 60932, I had to also rotate the "head" for the fittings to work correctly. Both of my engines idle around 6.5 psi

I plan to add the KE upgrades from CP performance but I needed to start with new, complete pumps as my pump levers showed a lot of wear. I replaced both sea pumps at the same time.

Griff 06-04-2018 09:54 PM

It should be at least 5# and not more than about 7#.

Jim Diesel 06-05-2018 08:59 AM

Thanks guys! I will check out the Airtex, anyone know anything about the pumps from Peach Marine?


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