WebJan 7, 2010 · holley ONLY offers a deadhead regulator # 12-704 for use with this pump. they told me that recirculating regulators dont work well with mechanical pumps due to the pulsing nature of the pump output vs the steady nature of an elelctric. are you guys in agreement that a deadhead will be fine or should i run a recirulating regulator? WebDec 20, 2024 · Essentially, the deadhead style regulator uses a restriction in order to lower the fuel pressure by simply decreasing the fuel flow. This is accomplished with the use of a diaphragm and seat that restricts the fuel …
Fuel pressure setting question for bypass regulator system
WebAeromotive SS Dead-Head Regulator, 5 to 12 psi, 3/8 NPT Brand: Aeromotive Fuel Systems Aeromotive "SS" (Street/Strip) Series pressure regulators allow high fuel flow volume with very little pressure creep. … WebMay 7, 2007 · I installed a new 4309 Mallory bypass style regulator on the camaro last night to go with the Comp 140 pump (I previously had a dead-head style regulator and I was wanting to let the pump run cooler etc). I was planning on using my old 3/8" steel lines for the return (bypass) lines. crime news world
FAQ – Carbureted Regulators – Aeromotive, Inc
WebSep 24, 2009 · Re: Dead Head & Bypass Regulators what's the difference? this is the normal type. In the housing, is a little ball, that is spring loaded. When there is no … WebAug 19, 2024 · 2.9K views 1 year ago. Holley 12-803BP bypass regulators only go down to 4.5 psi. Here is how to convert a 1-9 psi holley 12-804 dead head regulator to a bypass return style for a … WebJul 6, 2024 · The bypass return regulator at the pump allows the pump to maintain circulation, as well as maintain the base pressure for the deadhead regulators. Cheaper pumps have a internal bypass valve that performs the same function. The external bypass provides higher flow, produces less heat, and allows for some adjustability, versus … budget promotional mugs