View single post by noomg
 Posted: 06-29-2023 02:52 pm
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noomg

 

Joined: 08-02-2018
Location: Long Beach, California USA
Posts: 428
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WhatsUpDOHC,

The Facet is a demand pump so it will give the carbs what ever they require up to 4psi which is why a regulator isn't really required. You may notice after your car has sat for a while when you key the ignition the pump will click rapidly at first before it settles to a normal rate. That's the pump filling the fuel bowls.

As I recall back in the '90s you could get this Facet at any A/P store along with a higher performance or volume model which was probably required for something like a V8. When I got my J/H in '93 I installed a facet and haven't given it a thought since.