I have a std 4 speed with an CTR swap.

When I gas it the car hesitates badly like its running out off fuel

all his **** started happening after I Installed the aem fuel pressure regulator and fuel rail I have set it too 44psi on the fuel rail.

umm what can be fuel pump on the std is fucked?

it didnt used to do this **** before..

 

no check engine lights soo no problem with the car.

it runs fine but when u get on it has trouble with fuel

 

with the engine idling the fuel pressure should be around 28-32 psi. not 44!

then @ WOT (can be simulater by removing vac line from FPR) fuel pressure should be 38-40psi

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by crx_88_si &raquo;</TD></TR><TR><TD CLASS="quote">with the engine idling the fuel pressure should be around 28-32 psi. not 44!

then @ WOT (can be simulater by removing vac line from FPR) fuel pressure should be 38-40psi</TD></TR></TABLE>

it still happens

 

pretty obvious situation if you ask me. it is what it seems to be. put a walbro 255 in there, you should have put one in there from the start.

 

I ran a type R engine with my standard fuel pump last season...ran fine.

upgraded to a Walbro 255 for this season.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by red civic standard &raquo;</TD></TR><TR><TD CLASS="quote">I ran a type R engine with my standard fuel pump last season...ran fine.

upgraded to a Walbro 255 for this season.
</TD></TR></TABLE>

umm did u have a fpr and fuel rail installed on the old fuel pump??

cause stock I am sure its fine but when u get the fpr and fuel rail thats when it happens..

 

no fpr or fuel rail when I ran my stock pump.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by red civic standard &raquo;</TD></TR><TR><TD CLASS="quote">no fpr or fuel rail when I ran my stock pump.
</TD></TR></TABLE>

yups thats why u didn't have any problems

someone else wanna shed some light on my problem

 

My B&M guage reads 38 PSI at idle. I have a stock B16 FPR, just in case you're curious. I bet that crappy STD fuel pump is about to take a dump. Try upgrading it to a 190 lph.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Mr. S &raquo;</TD></TR><TR><TD CLASS="quote">My B&M guage reads 38 PSI at idle. I have a stock B16 FPR, just in case you're curious. I bet that crappy STD fuel pump is about to take a dump. Try upgrading it to a 190 lph.</TD></TR></TABLE>

I think soo it takes forever to start also I am gussing its the fuel pump also

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by crx_88_si &raquo;</TD></TR><TR><TD CLASS="quote">with the engine idling the fuel pressure should be around 28-32 psi. not 44!

then @ WOT (can be simulater by removing vac line from FPR) fuel pressure should be 38-40psi</TD></TR></TABLE>

28-32 is only for a d16 not a b series

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 89civicdx &raquo;</TD></TR><TR><TD CLASS="quote">

28-32 is only for a d16 not a b series</TD></TR></TABLE>

yups.

bseries is 47-54psi

thats a lot off psi for a fucken 2injector car

 

I might get a supra TT fuel pump

Any recommends?