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Any way of telling if a car has been mapped?

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Old 10 October 2011, 06:39 PM
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Nikao
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Default Any way of telling if a car has been mapped?

The reason for the above question is that today I had a complete decat system fitted on my car ready for when simon remaps it on Thursday but when they removed the turbo heat shield they found 2 loose bolts that connect the down pipe to the turbo, anyway I just can't believe how quick this car is with the new system on, it's fricking mental.
Old 10 October 2011, 06:54 PM
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the hamster
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you cant tell unless you have paperwork to suggest it has or a mapper plugs their kit into the ecu.
Old 10 October 2011, 07:10 PM
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Midlife......
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Or if you have a boost guage fitted and it's significantly over stock pressure.....


Shaun
Old 10 October 2011, 07:14 PM
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the hamster
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damn, forgot that one!
Old 10 October 2011, 07:19 PM
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Nikao
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What's stock boost?
Old 10 October 2011, 07:22 PM
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the hamster
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0.8 bar IIRC
Old 10 October 2011, 07:30 PM
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Midlife......
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What car have you got Nikao ?

Shaun
Old 10 October 2011, 07:37 PM
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Nikao
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I have a 07 hawk eye wrx 2.5
Old 10 October 2011, 07:51 PM
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Midlife......
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As Hamster says about 0.8 bar (can't remember exactly) .....Hawk WRX has a very conservative map and runs quite a low boost as it is a "world" car and has to cope with all extremes of cold / hot / altitude without det.....

Shaun
Old 10 October 2011, 07:53 PM
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Well I think I'll leave it parked up until jollygreenmonster comes on Thursday incase it's running lean or something, but big thanks for the help guys.
Old 10 October 2011, 08:20 PM
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Midlife......
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Should be OK to pootle around off boost but if you can leave it then it's best waiting for JGM

Shaun
Old 10 October 2011, 08:34 PM
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DCI Gene Hunt
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Did the previous owner talk in a retarded "text type" sort of way?
Old 10 October 2011, 08:43 PM
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Nikao
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No why?
Old 10 October 2011, 08:46 PM
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stevep360
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Originally Posted by DCI Gene Hunt
Did the previous owner talk in a retarded "text type" sort of way?
lol
Old 10 October 2011, 09:09 PM
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Originally Posted by the hamster
0.8 bar IIRC
Will stand corrected but i thought they were about 1.2 bar
Old 10 October 2011, 10:16 PM
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Midlife......
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IIRC the TD04 on the WRX starts to heat up the air approaching 1.4 bar......not good if you have bought the car to run in Dubai.

Found this .......


MY92 - MY96 WRX, Turbo: TD05, Boost: 11psi
(Please note that the WRX has been out in Japan since 1992, hence the MY92)

MY97 - MY98 WRX, Turbo: TDO4-13G, Boost: 13.5psi

MY99 - MY00 WRX, Turbo: TD04L, Boost: 14.5psi

MY01 - MY02 WRX, Turbo: TD04L-13G, Boost: 13.5psi

MY02 STi, Turbo: VF35, Boost: 16.4psi

MY03 - MY05 WRX, Turbo: TD04L, Boost: 13.5psi

MY03 - MY05 STi, Turbo: VF35, Boost: 16.4spi

MY03 - MY06 Forester XT, Turbo: TD04L, Boost: 11.6psi

MY06 - MY07 WRX, Turbo: TD04L, Boost: 13.5psi

MY06 - MY07 STi, Turbo: VF43, Boost: 14.93psi



0.92 bar then....

Shaun

Last edited by Midlife......; 10 October 2011 at 10:17 PM.
Old 10 October 2011, 10:23 PM
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damn, I was close tho
Old 10 October 2011, 10:25 PM
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I remember Enginemapper on here mentioning OEM boost targets in a post last year.....It surprised me how low they actually are compared to what we would *like* to run LOL

Maybe if Graham reads this he can give us all a list

Shaun
Old 10 October 2011, 10:38 PM
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06-07 WRX boost target is 0.8bar tailing off to 0.53 at 6400rpm.

Call and I will answer!!
Old 10 October 2011, 10:39 PM
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The Hamster was right then LOL

Thanks Graham.

Shaun

PS Is there a Kosher list somewhere ?
Old 10 October 2011, 10:40 PM
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I'm doing a little dance right now, lol

Old 10 October 2011, 10:42 PM
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I will make one at some point! Currently writing my tuning ramblings into an article. Will add this to the list of things to add to it!

Graham
Old 10 October 2011, 10:50 PM
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Seriously Graham, I read an article in True Grip about 8-9 years ago on the mysteries of the Subaru ECU by John Banks. Very informative and was one of the things that got me interested in messing about with my car.

I'm sure an updated article would me almost universally welcome

Cheers

Shaun
Old 10 October 2011, 10:50 PM
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..........calm down hammy
Old 10 October 2011, 10:52 PM
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I hope so, you may be privy to a pre-release browse if you so fancy!

Graham
Old 10 October 2011, 11:06 PM
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Originally Posted by the hamster
damn, I was close tho
Yeah and my car having a vf43 would be around 1.2 lol
Old 10 October 2011, 11:14 PM
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STI std is 1.03bar tailing off to 0.87 at 6700rpm!

Graham
Old 11 October 2011, 05:54 AM
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Originally Posted by EngineMapper
I will make one at some point! Currently writing my tuning ramblings into an article. Will add this to the list of things to add to it!

Graham
Looking forward to reading this
Old 11 October 2011, 07:47 AM
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Interesting read guys !!

2005 euro import wrx - stock boost (Bar ) ??
Max safe remap boost ( bar ) ??
Old 11 October 2011, 01:27 PM
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Got me all curious now, just had a (cheap) boost gauge fitted to my JDM MY00 STi wagon and would like to know what the stock boost should be for it?

I mentioned it was a cheap gauge as it flew round to and stayed at 20psi in fifth on the motorway yesterday and I wouldn't have thought a standard STi from then would boost that much??

Last edited by Bristol98; 11 October 2011 at 03:33 PM.


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