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Re: boost reference fuel pressure regulators ???????????? [Re: dizuster] #1482980
08/13/13 05:31 PM 08/13/13 05:31 PM
Joined: Apr 2010
Posts: 1,049
ohio
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all spooled up Offline OP
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ohio
Quote:

It sounds to me like somethting else is wrong besides the regulator. Even if the fuel pressure regulator wasn't working, you will still get some fuel flow to the bowls even if the regulator doesn't increase with boost. It would still have nearly full fuel flow at 0psi of boost.

Do you have an A/F meter on it? ' innovate motorsports lc-1
Does it go fat or lean? ' 11.2 ' Is it possible the spark table is screwed up causing it to do something funny when it gets to 0psi?

Are you stomping the pedal on the brake and it dies, or are you easing into it and it dies? If I stomp mine, it bogs and doesn't really recover at all, I need to foot brake it a little before getting on the brake.


if i jam it to the floor on the t brake it dies afr 11.2
if i eas in to it on the t brake turbos spooling afr 12.5 let off car dies

Last edited by itsallgood; 08/13/13 05:33 PM.
Re: boost reference fuel pressure regulators ???????????? [Re: all spooled up] #1482981
08/13/13 06:31 PM 08/13/13 06:31 PM
Joined: Jan 2005
Posts: 3,635
Oakland, MI
D
dizuster Offline
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dizuster  Offline
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Oakland, MI
What carb is on it? Does it have a boost reference power valve? Is this a new combo, or something that just started happening all of the sudden?

When you ease into it on the transbrake do you actually see boost on the gauge?

Does the fuel pressure gauge move if you're seeing boost?
Re: boost reference fuel pressure regulators ???????????? [Re: dizuster] #1482982
08/13/13 09:22 PM 08/13/13 09:22 PM
Joined: Apr 2010
Posts: 1,049
ohio
A
all spooled up Offline OP
super stock
all spooled up  Offline OP
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Joined: Apr 2010
Posts: 1,049
ohio
Quote:

What carb is on it? quick fuel ban 650 Does it have a boost reference power valve? no Is this a new combo, yes or something that just started happening all of the sudden?

When you ease into it on the transbrake do you actually see boost on the gauge? at idle gauge is 16 in of vacum on the brake o vacum 0 boost Does the fuel pressure gauge move if you're seeing boost? i have never seen boost


Re: boost reference fuel pressure regulators ???????????? [Re: all spooled up] #1482983
08/15/13 09:03 PM 08/15/13 09:03 PM
Joined: Apr 2010
Posts: 1,049
ohio
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all spooled up Offline OP
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all spooled up  Offline OP
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ohio
i just riped off all the turbos intercooler piping wastegates blow off valve carb hat ext im done with turbos

Re: boost reference fuel pressure regulators ???????????? [Re: all spooled up] #1482984
08/15/13 10:42 PM 08/15/13 10:42 PM
Joined: Sep 2009
Posts: 928
NC
S
SLOW67 Offline
super stock
SLOW67  Offline
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NC
Dang man don't get discouraged it's not an easy thing going from N/A to turbo...ask me how I know lol
Re: boost reference fuel pressure regulators ???????????? [Re: SLOW67] #1482985
08/15/13 10:55 PM 08/15/13 10:55 PM
Joined: Apr 2010
Posts: 1,049
ohio
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all spooled up Offline OP
super stock
all spooled up  Offline OP
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Joined: Apr 2010
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ohio
Quote:

Dang man don't get discouraged it's not an easy thing going from N/A to turbo...ask me how I know lol

thanks did you spray the valiant if so howd it do

Re: boost reference fuel pressure regulators ???????????? [Re: dizuster] #1482986
08/22/13 09:02 PM 08/22/13 09:02 PM
Joined: Sep 2009
Posts: 80
Maryland, USA
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Raymond Offline
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Raymond  Offline
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Posts: 80
Maryland, USA
boost ref.line should be off the hat.line
size makes no difference.remember a trans brake will
not increase stall speed.if you dont have enough stall
you wont make boost on the t.b.
Re: boost reference fuel pressure regulators ???????????? [Re: Raymond] #1482987
08/22/13 09:11 PM 08/22/13 09:11 PM
Joined: Apr 2010
Posts: 1,049
ohio
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all spooled up Offline OP
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ohio
waste gate problems i found so i will put it all back together

Last edited by itsallgood; 08/23/13 07:32 PM.
Re: boost reference fuel pressure regulators ???????????? [Re: all spooled up] #1482988
08/23/13 05:52 PM 08/23/13 05:52 PM
Joined: Feb 2003
Posts: 3,998
GO BUCKS !!!!!!!
3
340RICK Offline
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340RICK  Offline
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GO BUCKS !!!!!!!
Glad you are not giving up on it

Re: boost reference fuel pressure regulators ???????????? [Re: 340RICK] #1482989
08/23/13 06:26 PM 08/23/13 06:26 PM
Joined: Oct 2003
Posts: 7,506
Az
Crizila Offline
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Crizila  Offline
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Az
I think he just wants this thread to die.

Fastest 300
Re: boost reference fuel pressure regulators ???????????? [Re: Crizila] #1482990
08/23/13 07:35 PM 08/23/13 07:35 PM
Joined: Apr 2010
Posts: 1,049
ohio
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all spooled up Offline OP
super stock
all spooled up  Offline OP
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Joined: Apr 2010
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ohio
no i found the fpr was workin but i just had no boost
o bye the way love that chry 300

Re: boost reference fuel pressure regulators ???????????? [Re: all spooled up] #1482991
08/23/13 11:48 PM 08/23/13 11:48 PM
Joined: Oct 2003
Posts: 7,506
Az
Crizila Offline
master
Crizila  Offline
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Posts: 7,506
Az
Quote:

no i found the fpr was workin but i just had no boost
o bye the way love that chry 300


Fastest 300
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