just wondering how many on H-T own a AEM Fuel Regulator and if any of you had any problems with one.

 

if anyone needs them got plenty for good prices...

 

No problems with mine.

 

Mine withstood many visits to 110 psi, but my friend broke his (the internal diaphram) with about 95 psi. Filled the intake manifold/JR charger with gas and he had to let the engine dry out for about a day. Luckily, no damage. He tore a 2nd diaphram with about 80 psi, but he caught it before it completely ruptured like the first one.

This was a known problem with the "early" AEM FPR's. Apparently, they have taken steps to correct to correct this by using a beefier diaphram.

I never had a problem with mine and my friend is now on his 3rd diaphram and hasn't had a problem with, but's running a Hondata now with peak fuel pressure around 55 psi.

Sonny

 

Mines still sitting in a box on the other side of the room.... waiting for aem fuel rail, new fuel pressure gauge, and till I can afford injectors until I put it in... My goal is to get my fuel system DONE and tuned after all the above listed are in my room.

 

Mine seems to work well......

 

I don;t have any...

 

mine works good = ).

 

i just got mines.. can anyone give a simple way of adjusting it? and changing out diaphrams.. i'm gonna be boosting soon

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Sonny &raquo;</TD></TR><TR><TD CLASS="quote">Mine withstood many visits to 110 psi, but my friend broke his (the internal diaphram) with about 95 psi. Filled the intake manifold/JR charger with gas and he had to let the engine dry out for about a day. Luckily, no damage. He tore a 2nd diaphram with about 80 psi, but he caught it before it completely ruptured like the first one.

This was a known problem with the "early" AEM FPR's. Apparently, they have taken steps to correct to correct this by using a beefier diaphram.

I never had a problem with mine and my friend is now on his 3rd diaphram and hasn't had a problem with, but's running a Hondata now with peak fuel pressure around 55 psi.

Sonny</TD></TR></TABLE>

did a search and this what came up,

where did he buy the diaphram to reservice the aem regulator and how much?

 

You can get replacement diaphragm directly from AEM.

Edit: actually, get the part number from AEM and buy it from Summit Racing.

 

i have had mine almost since they came out and the only prob i had was my fault, i put in my walbro 255 and the orig orffice couldnt handle it and caused diphram flutter and caused cels for missfires, i changed to a bigger one and cleaned up the prob.
i have taken it up to 100 psi already by accident for a while

 

This thread is back from the dead ..just to update what I did,heard too many stories about the AEM so I sold it and got a aeromotive reg

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by itr206 &raquo;</TD></TR><TR><TD CLASS="quote">i have had mine almost since they came out and the only prob i had was my fault, i put in my walbro 255 and the orig orffice couldnt handle it and caused diphram flutter and caused cels for missfires, i changed to a bigger one and cleaned up the prob.
i have taken it up to 100 psi already by accident for a while</TD></TR></TABLE>

Which orifice should I use with a Holley 255lph high pressure pump? The .100, .150, or .200?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by D-Man &raquo;</TD></TR><TR><TD CLASS="quote">. . .so I sold it and got a aeromotive reg </TD></TR></TABLE>

How much can the Aeromotive be had for?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by RyanCivic2000 &raquo;</TD></TR><TR><TD CLASS="quote">

Which orifice should I use with a Holley 255lph high pressure pump? The .100, .150, or .200?</TD></TR></TABLE>
i was told my AEM to use the .150 and that fixed the prob.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by AVATAR &raquo;</TD></TR><TR><TD CLASS="quote">
How much can the Aeromotive be had for?</TD></TR></TABLE>

they run around $129-139.It was about $50 less then what I payed for the AEM and personally I feel its better made.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by itr206 &raquo;</TD></TR><TR><TD CLASS="quote">
i was told my AEM to use the .150 and that fixed the prob. </TD></TR></TABLE>

Thanks

 

Don't you have to run Stainless lines with the Aeromotive?

 

my AEM has been fine for over 3 years now!!!