well i got my check valve in and i was doin some tuning today and i went out and the highest psi i can get to with the lil brass knob on the left side of the fpr closed shut was about 87-89 psi. wtf? i know i shouls be able to go lots higher. could this be realated to a vaccum leak? help is appreaciated. tIa

"Proud to be, a 2gnt" (was)


-mitsuman

Turbo:
1. HRC STG 2
2. Blits SS BOV

Exhaust:
1. Greddy Power Extreme

Exterior:
1. C/F hood du!!

Ride:
1. Motegi MR7 17'' wrapped
in yokohama A550v
235/45/17
2. H&R Sport Springs

Sound:
1. sony xplod cdxm620 deck
2. 2 10'' audiobahn subs
3. nice shiny audiobahn
amp

Electronics:
1. HKS TT(sitting in room)
2. Apexi S-afc(sitting in
room)
3. Corbin's A/F
guage(sitting in room)

Body:
1. Blitz front end(sitting in
room)

Fun mods:
1. "Nozzel mod"

Wanted:
1. Injectors
2. Howell rebuild kit.

-mitsuman 95 GS 5-spd w/97-99 front end
Repin The SoCal 2GNT'ers
mitsuman95@hotmail.com
AIM s/n : mitsuman95gs

bump



"Proud to be, a 2gnt" (was)


-mitsuman

Turbo:
1. HRC STG 2
2. Blits SS BOV

Exhaust:
1. Greddy Power Extreme

Exterior:
1. C/F hood du!!

Ride:
1. Motegi MR7 17'' wrapped
in yokohama A550v
235/45/17
2. H&R Sport Springs

Sound:
1. sony xplod cdxm620 deck
2. 2 10'' audiobahn subs
3. nice shiny audiobahn
amp

Electronics:
1. HKS TT(sitting in room)
2. Apexi S-afc(sitting in
room)
3. Corbin's A/F
guage(sitting in room)

Body:
1. Blitz front end(sitting in
room)

Fun mods:
1. "Nozzel mod"

Wanted:
1. Injectors
2. Howell rebuild kit.

-mitsuman 95 GS 5-spd w/97-99 front end
Repin The SoCal 2GNT'ers
mitsuman95@hotmail.com
AIM s/n : mitsuman95gs

i have the FMU so not sure about your setup but i would think your right, a vaccum leak could be one of the problems.

97 RS Star III(E) @15psi
JE pistons
Crower Rods
CF dual friction clutch
Apexi RS exhaust
race pipe (no cat)
B&M short shifter
HRC 500cc injectors
Vortech 3:1 FMU
Apexi S-AFC
TurboXS Dual stage MBC
fiberglass hood (with vents over turbo and inta

What's your base fuel pressure set at? Check to make sure the boost reference hose is not pinched or kinked.

___________
Kon C

"Sometimes, a man has to do what a man has to do."

hey dude, r u going to the meet on saturday? if i finish studing for finals early i might swing by to hang maybe i can take a looky..im from so cal near knotts email me if u really want me to stop by if i can

Michael 99gs
Mods:
Hrc Stage 2
S-FMU
315cc injectors
Crane HI-6DI2
Greddy Type S Bov
VC-2
Road Race Catch Can
Greddy Profec B & Switch
Apexi WS Catback
Super Afc
Autometer Boost,
Egt,Tranny Temp Gauge & Cooler
Air/Fuel Light & Digital
Tokico Adjust Struts
Eibach Pro Kit Springs
Front & Rear Upper Bar
CarCraft Interior
Sound System= Bring it On

Michael
99gs hrc stage 5000 SOLD...
2004 Honda Accord V6 (240 hp)stock
what other car should i buy?? hmmm
Car info & pictures at http://www.cardomain.com/memberpage/520269

yea im goin to the meet. hopefully you can take a looky looky. my boost guage line is a lil bent i think i will try and fix it soon. thnx for the help and hope to see ya sat.


"Proud to be, a 2gnt" (was)


-mitsuman

Turbo:
1. HRC STG 2
2. Blits SS BOV

Exhaust:
1. Greddy Power Extreme

Exterior:
1. C/F hood du!!

Ride:
1. Motegi MR7 17'' wrapped
in yokohama A550v
235/45/17
2. H&R Sport Springs

Sound:
1. sony xplod cdxm620 deck
2. 2 10'' audiobahn subs
3. nice shiny audiobahn
amp

Electronics:
1. HKS TT(sitting in room)
2. Apexi S-afc(sitting in
room)
3. Corbin's A/F
guage(sitting in room)

Body:
1. Blitz front end(sitting in
room)

Fun mods:
1. "Nozzel mod"

Wanted:
1. Injectors
2. Howell rebuild kit.

-mitsuman 95 GS 5-spd w/97-99 front end
Repin The SoCal 2GNT'ers
mitsuman95@hotmail.com
AIM s/n : mitsuman95gs

ahh these goofy HRC fuel systems

http://www.hadesomega.info -car specz and movies 95 Eclipse RS | 76' 280Z | 89' MR2 | 99 Neon | 91 Zephyr
Who sez FF can't drift?

You can also try starting the car and taking it out for a 20-30 minute cruise run. Then get home and see if idle pressure is lower than it should be. I use to set mine at 50psi after 10minute warm up (let it idle) then after actually driving it would drop down to around 40psi. Just a thought.

Robert Parkhurst
toykilla@comcast.net

well i have left the fuel pressure guage on my windshield for a couple days now and it wont go above or below 58 when idling and wont go at 85-87 psi fuel pressure at full boost. is it bad to run that lean?


o and im boostin bout 7.5 psi

"Proud to be, a 2gnt" (was)


-mitsuman

Turbo:
1. HRC STG 2
2. Blits SS BOV

Exhaust:
1. Greddy Power Extreme

Exterior:
1. C/F hood du!!

Ride:
1. Motegi MR7 17'' wrapped
in yokohama A550v
235/45/17
2. H&R Sport Springs

Sound:
1. sony xplod cdxm620 deck
2. 2 10'' audiobahn subs
3. nice shiny audiobahn
amp

Electronics:
1. HKS TT(sitting in room)
2. Apexi S-afc(sitting in
room)
3. Corbin's A/F
guage(sitting in room)

Body:
1. Blitz front end(sitting in
room)

Fun mods:
1. "Nozzel mod"

Wanted:
1. Injectors
2. Howell rebuild kit.

-mitsuman 95 GS 5-spd w/97-99 front end
Repin The SoCal 2GNT'ers
mitsuman95@hotmail.com
AIM s/n : mitsuman95gs

do u have the stock hrc fpr? also at idle use the static screw to adjust idle 47-55psi i would say 50psi then lock it up... the brass knob is only to give or lessennn the fuel at your max boost nothing to do with idle... what is your max boost? 6psi? at 6psi it should be 85-90psi of fuel...


Michael 99gs
Mods:
Hrc Stage 2
S-FMU
315cc injectors
Crane HI-6DI2
Greddy Type S Bov
VC-2
Road Race Catch Can
Greddy Profec B & Switch
Apexi WS Catback
Super Afc
Autometer Boost,
Egt,Tranny Temp Gauge & Cooler
Air/Fuel Light & Digital
Tokico Adjust Struts
Eibach Pro Kit Springs
Front & Rear Upper Bar
CarCraft Interior
Sound System= Bring it On

Michael
99gs hrc stage 5000 SOLD...
2004 Honda Accord V6 (240 hp)stock
what other car should i buy?? hmmm
Car info & pictures at http://www.cardomain.com/memberpage/520269