Ok, Im going to be running Hondata s200 with boost, but Im curious as to what kind of FPR I should get. Will just an adjustable one be fine? Im assuming with hondata I wont need a boost sensitive fpr, or will I?

I also have a high flow fuel rail, DSM injectors(450cc, dont know if I'll use them or not) and a 255lph in tank fuel pump.

 

I think most keep the stock 1:1 when using Hondata . . . why upgrade if you dont need to ?


<---------- says the guy that bought an Aeromotive FPR with his Hondata

 

Yeah stock works

 

stock (unless you plan on running some very large 880+ injectors where you might want to up the pressure @ idle)

 

How can you use a stock FPR with boost? I always thought u needed a 1:1 ratio when boosting? The stock FPR is not 1:1. You need like an AEM or Aeromotive..SX...etc. I'd personally reccomend the Aeromotive 13109.

check it out... http://216.242.145.16/products/product.phtml?p=10

 

if you have no need to adjust fuel pressure, then i guess stick with stock. in my experience my fuel pressure regulator was adjusted few times as i had different setups/injectors/hp goals.. injectors and such just makes it easier to mess with fuel pressure while at it.

maybe with fmu you might not have the need for f.p.r. - i don't know much about that..

oh.. AEM j00!

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by SpoolnG2 &raquo;</TD></TR><TR><TD CLASS="quote">How can you use a stock FPR with boost? I always thought u needed a 1:1 ratio when boosting? The stock FPR is not 1:1. You need like an AEM or Aeromotive..SX...etc. I'd personally reccomend the Aeromotive 13109.]</TD></TR></TABLE>

Because you tune the fuel map for boost. Injector pulse width changes once your in boost. Longer pulse = more fuel.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by SpoolnG2 &raquo;</TD></TR><TR><TD CLASS="quote">How can you use a stock FPR with boost? I always thought u needed a 1:1 ratio when boosting? The stock FPR is not 1:1. You need like an AEM or Aeromotive..SX...etc. I'd personally reccomend the Aeromotive 13109.

check it out... http://216.242.145.16/products/product.phtml?p=10</TD></TR></TABLE>

the stock reg. is fine with boost, there really is no need for anythign else unless you are running very large injectors. running a adjustable FPR with very large injectors allows you to bump the pressure up @ idle to compensate for the slow opening of the larger injectors and makes tuning the idle easier.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Mpir3 &raquo;</TD></TR><TR><TD CLASS="quote">

the stock reg. is fine with boost, there really is no need for anythign else unless you are running very large injectors. running a adjustable FPR with very large injectors allows you to bump the pressure up @ idle to compensate for the slow opening of the larger injectors and makes tuning the idle easier.</TD></TR></TABLE>

thanks for the info jesse... now u just gave me one more thing to buy for my setup!