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| Forum name | Turbo/Nitrous Tech |
| Topic subject | Where oh where has my boostie boost gone!?!?? |
| Topic URL | https://forums.2gnt.com/dcboard.php?az=show_topic&forum=i8&topic_id=37023 |
37023, Where oh where has my boostie boost gone!?!??
Posted by HiOnPSI, Jan-06-03 03:58 PM
Made a turn onto the highway and now i can't boost. Getting the ole' fuel cut cold shoulder.. this is pissing me off. I don't know what to do, that's the only thing i have not messed around with.
Jon
1997 Eclipse RS
14.21@101mph 10/4/02
MODS: 8.8:1 JE Pistons / Eagle rods / Stage 1 Hahn turbocharger / Melling Oil Pump / Autometer 5" tach / 4 JL 12" W0 subwoofers / Clarion 230w amp / short shifter mod / GReddy EVO exhaust / custom 2 1/2" downpipe / no cat con / CM Stage 1 / 30lb Mustang injectors / TurboXS MBC / 1G SMIC / Eibach Sportline springs / KYB GR-2 struts / GReddy 52mm EGT / A'PEXi Super AFC
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37024, RE: Where oh where has my boostie boost gone!?!??
Posted by EclipseRST, Jan-06-03 04:08 PM
You made a turn onto the highway and now you have no boost?
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37025, RE: Where oh where has my boostie boost gone!?!??
Posted by HiOnPSI, Jan-06-03 04:21 PM
lol, got on an on-ramp and now as soon as i hit positive manifold pressure i get fuel cut..it's violent fuel cut.
Jon
1997 Eclipse RS
14.21@101mph 10/4/02
MODS: 8.8:1 JE Pistons / Eagle rods / Stage 1 Hahn turbocharger / Melling Oil Pump / Autometer 5" tach / 4 JL 12" W0 subwoofers / Clarion 230w amp / short shifter mod / GReddy EVO exhaust / custom 2 1/2" downpipe / no cat con / CM Stage 1 / 30lb Mustang injectors / TurboXS MBC / 1G SMIC / Eibach Sportline springs / KYB GR-2 struts / GReddy 52mm EGT / A'PEXi Super AFC
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37026, RE: Where oh where has my boostie boost gone!?!??
Posted by JasonESi_T, Jan-07-03 01:00 AM
Check some things:
Do you have a FCD? (ML?)
Check your intercooler piping?
Check your vacuum line to your FPR?
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37027, RE: Where oh where has my boostie boost gone!?!??
Posted by HiOnPSI, Jan-07-03 01:54 AM
I'm almost positive it's my FCD. I'll go drive this morning and see what happens.
Jon
1997 Eclipse RS
14.21@101mph 10/4/02
MODS: 8.8:1 JE Pistons / Eagle rods / Stage 1 Hahn turbocharger / Melling Oil Pump / Autometer 5" tach / 4 JL 12" W0 subwoofers / Clarion 230w amp / short shifter mod / GReddy EVO exhaust / custom 2 1/2" downpipe / no cat con / CM Stage 1 / 30lb Mustang injectors / TurboXS MBC / 1G SMIC / Eibach Sportline springs / KYB GR-2 struts / GReddy 52mm EGT / A'PEXi Super AFC
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37028, RE: Where oh where has my boostie boost gone!?!??
Posted by dougie2, Jan-07-03 02:01 AM
Time to get the Missing Link!
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37029, RE: Where oh where has my boostie boost gone!?!??
Posted by HiOnPSI, Jan-07-03 02:12 AM
i keep hearing about it but i dont really know what the difference is...
Jon
1997 Eclipse RS
14.21@101mph 10/4/02
MODS: 8.8:1 JE Pistons / Eagle rods / Stage 1 Hahn turbocharger / Melling Oil Pump / Autometer 5" tach / 4 JL 12" W0 subwoofers / Clarion 230w amp / short shifter mod / GReddy EVO exhaust / custom 2 1/2" downpipe / no cat con / CM Stage 1 / 30lb Mustang injectors / TurboXS MBC / 1G SMIC / Eibach Sportline springs / KYB GR-2 struts / GReddy 52mm EGT / A'PEXi Super AFC
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37030, RE: Where oh where has my boostie boost gone!?!??
Posted by JasonESi_T, Jan-07-03 02:20 AM
The FCD requires splicing and dicing of your MAP sensor wiring. It's a little voltage clamper, an they always seem to do a shitty job with bad consequences.
The ML is a mechanical check valve. Although, they aren't always perfect as well, if it fails, it will simply cause the MAP sensor to start reading boost as it did beforehand. But after owning several HRF FCD's and a SplitSec voltage clamp, and have a great many incidents of poor voltage clamping, I couldn't be happier with my ML.
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37031, RE: Where oh where has my boostie boost gone!?!??
Posted by HiOnPSI, Jan-07-03 02:22 AM
Where would I go about buying a ML?
Jon
1997 Eclipse RS
14.21@101mph 10/4/02
MODS: 8.8:1 JE Pistons / Eagle rods / Stage 1 Hahn turbocharger / Melling Oil Pump / Autometer 5" tach / 4 JL 12" W0 subwoofers / Clarion 230w amp / short shifter mod / GReddy EVO exhaust / custom 2 1/2" downpipe / no cat con / CM Stage 1 / 30lb Mustang injectors / TurboXS MBC / 1G SMIC / Eibach Sportline springs / KYB GR-2 struts / GReddy 52mm EGT / A'PEXi Super AFC
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37032, RE: Where oh where has my boostie boost gone!?!??
Posted by HiOnPSI, Jan-07-03 02:27 AM
Aah, i found it. Group5 motorsports..right? This looks neat...I wish i had something that gave my AFC actual boost numbers :)
Jon
1997 Eclipse RS
14.21@101mph 10/4/02
MODS: 8.8:1 JE Pistons / Eagle rods / Stage 1 Hahn turbocharger / Melling Oil Pump / Autometer 5" tach / 4 JL 12" W0 subwoofers / Clarion 230w amp / short shifter mod / GReddy EVO exhaust / custom 2 1/2" downpipe / no cat con / CM Stage 1 / 30lb Mustang injectors / TurboXS MBC / 1G SMIC / Eibach Sportline springs / KYB GR-2 struts / GReddy 52mm EGT / A'PEXi Super AFC
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37033, RE: Where oh where has my boostie boost gone!?!??
Posted by JasonESi_T, Jan-07-03 02:44 AM
>Aah, i found it. Group5 motorsports..right? This looks
>neat...I wish i had something that gave my AFC actual boost
>numbers :)
That's right. Yeah, that's another one of my issues with the SAFC. Another reason why I sold mine.
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37034, RE: Where oh where has my boostie boost gone!?!??
Posted by thedawg, Jan-07-03 06:42 AM
>...I wish i had something that gave my AFC actual boost numbers :)
You mean something like this:?
http://www.2gnt.com/www/corbin/foolafc.html
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37035, RE: Where oh where has my boostie boost gone!?!??
Posted by widebodied, Jan-07-03 11:46 AM
I wish i had something that gave my AFC actual boost
>numbers :)
get a APEXI AVC-R ;)
HRC SUPER 16G FOR SALE BRAND NEW,, 800 USD
Dwayne H
A.K.A D-low
"PAID THE COST TO BE THE BOSS"
Fully built motor,Hrc stage 3, 19 inch rollers, Big Brakes, Targa top conversion, custom hood,supra taillights, trd wing with cf, kaminari widebody kit, air ride, autometer guages and all of Apexi Sacf, avc-r, rev/speed meter. interior fully glassed, tenzo r seats, pics soon to come!
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37036, RE: Where oh where has my boostie boost gone!?!??
Posted by HiOnPSI, Jan-07-03 12:44 PM
I do plan on getting an AVC-R soon.
Jon
1997 Eclipse RS
14.21@101mph 10/4/02
MODS: 8.8:1 JE Pistons / Eagle rods / Stage 1 Hahn turbocharger / Melling Oil Pump / Autometer 5" tach / 4 JL 12" W0 subwoofers / Clarion 230w amp / short shifter mod / GReddy EVO exhaust / custom 2 1/2" downpipe / no cat con / CM Stage 1 / 30lb Mustang injectors / TurboXS MBC / 1G SMIC / Eibach Sportline springs / KYB GR-2 struts / GReddy 52mm EGT / A'PEXi Super AFC
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