s300 bogging

s300 and SManager software questions & answers
Dkgsr
Posts: 13
Joined: Fri May 18, 2012 2:31 pm

s300 bogging

Post by Dkgsr »

ok so my car is not tune yet, but i have to get it running better than now to get it to my tuner.
i have an integra gsr turbo with a gt35r turbo and stock injectors so far.
i have 1000cc's but i don't have them in yet because i still need the clips for it.
my issue is that when ever i go on in incline or a slight up hill from a dead stop it bogs and than sounds like its going to die.
my Tps sensor is at 1.81 at minimum and 101.69 at maximum. (is that ok???)
I tried leaning it but nothing changed, i also have a narrowband gauge.(just for now until i get a wideband gauge and sensor)
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Spunkster
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Re: s300 bogging

Post by Spunkster »

Wait until you get the right injectors installed. Running boost on stock injectors is just asking for trouble. If you are not careful you will damaged the engine.
Dkgsr
Posts: 13
Joined: Fri May 18, 2012 2:31 pm

Re: s300 bogging

Post by Dkgsr »

alright, ill wait till i get my 1000's in and see if it still does that.
but when i d/c my Intercooler pipping and try running it all motor it still does that. Only CEL that came on was for my knock sensor.
and i disable that from the s300.
could it be something else??? i know that when i had the 3Ibs spring in my map sensor was leaking and was bogging, but got that fixed.
could i have damage the map sensor some how?
Dkgsr
Posts: 13
Joined: Fri May 18, 2012 2:31 pm

Re: s300 bogging

Post by Dkgsr »

so im guessing the sensor should be fine than???
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Spunkster
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Re: s300 bogging

Post by Spunkster »

You will have to datalog and check the map sensor readings and see if they look correct.
Dkgsr
Posts: 13
Joined: Fri May 18, 2012 2:31 pm

Re: s300 bogging

Post by Dkgsr »

so how is it suppose to look like. my map readings read -29.5psi at idling. ill up load a data log later on today if i have time.
thanks.
Dkgsr
Posts: 13
Joined: Fri May 18, 2012 2:31 pm

Re: s300 bogging

Post by Dkgsr »

sorry have to do this to transfer this map to another computer.
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Dkgsr
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Re: s300 bogging

Post by Dkgsr »

ok so i have the 1000's in and its still doing the same thing after i have altered the map to make it start.
can't think of what's going on...
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Spunkster
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Re: s300 bogging

Post by Spunkster »

You will have to have someone look at your car to see if they can see any insallation problems with the fuel system. Let them know everything you have changed or worked on.
Dkgsr
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Joined: Fri May 18, 2012 2:31 pm

Re: s300 bogging

Post by Dkgsr »

here's a log. There is no leaks or anything. Just doesn't go past 2k rpm. Only once in a while it well go to 2.5 to 3k
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Dkgsr
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Re: s300 bogging

Post by Dkgsr »

My mods are:
Custom mini ram
Gt35R ebay turbo
precision intercooler
Nippon low comp. piston
Eagle head studs
cometic .30 headgasket
ITR cams
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Spunkster
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Re: s300 bogging

Post by Spunkster »

What is the fuel pressure on the rail itself? What is the fuel pressure before the rail? Make sure you have the washers installed correctly on the banjo bolt fittings on the fuel line going to the rail.
Dkgsr
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Joined: Fri May 18, 2012 2:31 pm

Re: s300 bogging

Post by Dkgsr »

i don't have a gauge to tell me what kind of fuel pressure i have. I'm pretty sure the "O" rings on the fuel rail is on right. Can't think of anything else.
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Spunkster
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Re: s300 bogging

Post by Spunkster »

There are no o-rings, there are washers and if installed incorrectly you will get very little fuel.
Dkgsr
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Re: s300 bogging

Post by Dkgsr »

sorry, my fault about the washers.
I checked it and its installed correctly.
Would an open wastegate cause this to happen?
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