i searched but didnt find anything under fpr or fuel pressure regulator. for my fuel i have a walboro 255 and getting rc 550cc's and hondata. i was wondering what fpr to run? would a aem be fine? thanks for the help.

 

sx, paxton, aeromotive

 

Stock will work just as good. Unless you are upgrading to a larger return line and need an AN fitting I would just keep the stock one.

-Ryan

 

will stock really work with the pump and the 550 injectors? how can you raise the fuel pressure with the stock one?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by tgh99si &raquo;</TD></TR><TR><TD CLASS="quote">will stock really work with the pump and the 550 injectors? how can you raise the fuel pressure with the stock one?</TD></TR></TABLE>

I am under the impression that with Hondata there isn't really a need for one. I could be and am probrably wrong though.

-Ryan

 

anyone else? what fpr are you guys using?

 

stock yO!....it works fine with hondata,fuel pump, injectors...

 

When using Hondata, you keep the base presure and get bigger injectors and adjust the fule map in the hondata.

/PH

 

alright finally a place to save money on something. thanks guys.

 

Yay! I do know something!

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by PH_B16-VTi &raquo;</TD></TR><TR><TD CLASS="quote">When using Hondata, you keep the base presure and get bigger injectors and adjust the fule map in the hondata.

/PH</TD></TR></TABLE>

Not exactly true, you get the benefit of actually running a lower fuel pressure with the Hondata and not having the injectors at 100% duty cycle so quickly as with stock fuel pressure settings.

I reccomend (and so does hondata) getting a true 1:1 rising rate fpr.

I run the Aeromotive...

BTW, the stock regulator isnt 1:1 as many other tuners on this board can telll you.

 

Aeromotive.

 

stock

 

any more opinions on running stock or aeromotive? where can i buy the aeromotive that bolts directly to the stock location? i cant find it

 

You are going to need a fitting to come off the fuel rail to the aeromotive.

 

i thought they make a aeromotive that bolts right to the stock location. ok do you know where i can buy a aeromotive other than aeromotive.com

 

I believe i got mine from http://www.Jegs.com

I know it comes with some hardware, but it's been over a year since i bought mine.

 

thanks man

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by HoustonSi &raquo;</TD></TR><TR><TD CLASS="quote">
BTW, the stock regulator isnt 1:1 as many other tuners on this board can telll you. </TD></TR></TABLE>
Oh really? So you apply one pound of pressure to the spring and some how that isn't one pound? You apply two pounds and that isn't two pounds? ETC...

Please enlighten me.


I run B&M only to play with fuel pressure to fine tune my direct port setup else I would keep it stock.

 

It's been covered and debated...

https://honda-tech.com/zerothread?id=93758

I noticed the same thing on my 00 Si.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by HoustonSi &raquo;</TD></TR><TR><TD CLASS="quote">It's been covered and debated...

https://honda-tech.com/zerothread?id=93758

I noticed the same thing on my 00 Si.</TD></TR></TABLE>
Thanks for the link

 

I am curious how my B&M will behave under boost.