Offshoreonly.com

Offshoreonly.com (https://www.offshoreonly.com/forums/)
-   General Q & A (https://www.offshoreonly.com/forums/general-q-20/)
-   -   Tweaking 575sci Fuel Pressure... (https://www.offshoreonly.com/forums/general-q/227848-tweaking-575sci-fuel-pressure.html)

JRider 04-06-2010 04:31 PM

Tweaking 575sci Fuel Pressure...
 
What is an easy way to bump up 575sci fuel pressure? I know you can go with an aeromotive elec pump and reg but what about leaving the stock pump and replacing the stock regulator? All I could find for adjustables were ones with returns (the 575 doesnt have return lines).

The FP is 28psi and I am looking to bump it up slightly to 30.

Given the piggy-back style fuel pump isnt the most reliable, I might be best off to replace with the aeromotive pump and reg but I was just trying to save a little money...

JRider 04-07-2010 05:40 PM

anybody?
 
anybody

Steve Zuckerman 04-07-2010 09:12 PM

Jeb,
I think we used an Aeromotive on mine. Replaces the factory unit perfectly. Adjustable and boost regulated.
Eric can hook you up with the #s and ECU program.
He's done several of them.
Regards,
Steve


All times are GMT -5. The time now is 05:55 AM.


Copyright © 2026 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.