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Aeromotive Universal Bypass Regulator


made in usa

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Universal Bypass Regulator
9 left in stock
Universal Bypass Regulator
  • 3/8 NPT Ports
  • 1:1 Reference Ratio
  • Supports Pumps Between 100 and 250 GPH Pumps
  • Free Shipping - Ships

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    13301 is rated 4.2 out of 5 by 5.
    Rated 5 out of 5 by from Great product Fixed all my problems spend the money and save the headaches
    Date published: 2019-06-10
    Rated 5 out of 5 by from works perfectly. im using a Holly EFI sniper Fuel Pump in tank with a carb. this regulator allows fuel pressure control down to 3psi with the proper return line setup. 3/8 supply line and 1/2 return line in my case. im running steady at 8psi with plenty of adjustment to raise or lower pressure.
    Date published: 2018-12-26
    Rated 4 out of 5 by from Works as it should Had a Fitech Mean Street setup that I was not happy with. Went back to a carburetor but kept the in tank fuel pump. I needed this regulator to lower my fuel pressure from 59 psi to about 6 or 7 psi. Installation was easy and straightforward, wish the mounting bracket was different but with a little work on my end all is good.
    Date published: 2018-10-02
    Rated 2 out of 5 by from Couldn't get pressure under control I bought this under the advice of the Jegs tech support to use in my 1987 toyota 4runner and with my factory return line couldn't get the pressure under 25psi regardless of which spring I had installed. I upped the size of the return line from 1/4" to 3/8" then couldn't get the pressure above 3psi. This was all with the factory toyota fuel pump installed trying to get it to 9 PSI for the carburetor. It's a great product it just has limitations
    Date published: 2014-12-25
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    Does this by-pass regulator work just fine on my new ZZ6 chevy crate engine with what they advertise is a high performance fuel pump that delivers 80 GPM. This by-pass part NO.13301 is advertised as supporting 100 to 250.

    Asked by: HOTROD1
    This should work for your application. The stock pump will not be far outside that range of GPM.
    Answered by: Rusty B
    Date published: 2017-10-23
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