Advice Needed - Page 2

MattC · 06-15-2012, 08:53 AM

That might be the case too. I replaced the fuel pressure regulator with a new 12-803 Holley and I still have 14PSI of fuel pressure when I cap off the out port. Could the fuel pump have a problem? It is blue Holley stamped H-6194-2.

rickseeman · 06-15-2012, 09:07 AM

If it is a new Holley regulator you should be able to adjust it down to 7 psi. Sometimes if you leave the pump on without the engine running they will creep up but if you adjust it for 7 psi and crank the motor up it shouldn't creep.

06-15-2012, 08:53 AM	#11
MattC Junior Member Join Date: Jun 2012 Posts: 5 Likes: 0 Liked 0 Times in 0 Posts	Re: Advice Needed That might be the case too. I replaced the fuel pressure regulator with a new 12-803 Holley and I still have 14PSI of fuel pressure when I cap off the out port. Could the fuel pump have a problem? It is blue Holley stamped H-6194-2.

06-15-2012, 09:07 AM	#12
rickseeman Member Join Date: Sep 2011 Location: Stuttgart, AR Posts: 125 Likes: 0 Liked 2 Times in 2 Posts	Re: Advice Needed If it is a new Holley regulator you should be able to adjust it down to 7 psi. Sometimes if you leave the pump on without the engine running they will creep up but if you adjust it for 7 psi and crank the motor up it shouldn't creep.