Can you please comment on the scan?

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Can you please comment on the scan?

Postby sinannasirli » Tue 06.09.2016, 22:07

Dear All, I made my first scan.. please find results attached. Can someone please comment if there is anything unusual?

Especially my main problem I do not have boost. The maximum boost I caould achieve is .25 bar.

I did a wastegate wiggle but it did not help(maybe should have spent more time). The car is 35.000 miles. CAt is cancelled and tht exhaust pipe looks like quite narrow (41 mm), if any of above makes any difference...

Thank you ın advance!!

Sinan
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1996 Lotus Elan Turbo S2, Empire Green, Limited Edition No 766
1953 Willys CJ-3B Jeep
1958 BMW R26 Motorcycle
2010 Hyundai ix55 (the boring one)
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Re: Can you please comment on the scan?

Postby sinannasirli » Tue 06.09.2016, 23:35

Boost/rpm for my car

Image


And this is wastegate cycle vs. boost, blue one my car, black data taken from wayne sample test..

Would that mean a leak etc? What shall i look for? Thanks

Image
1996 Lotus Elan Turbo S2, Empire Green, Limited Edition No 766
1953 Willys CJ-3B Jeep
1958 BMW R26 Motorcycle
2010 Hyundai ix55 (the boring one)
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sinannasirli
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Re: Can you please comment on the scan?

Postby sinannasirli » Fri 30.09.2016, 22:36

Hi.. Still waiting if anyone can...
1996 Lotus Elan Turbo S2, Empire Green, Limited Edition No 766
1953 Willys CJ-3B Jeep
1958 BMW R26 Motorcycle
2010 Hyundai ix55 (the boring one)
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Re: Can you please comment on the scan?

Postby Giniw » Fri 30.09.2016, 23:44

Well, I think your idling manifold pressure is a bit high.
As far as I know, it should be around 0.30-0.31 bar. Yours seems to be more around 0.35-0.36 bar, so there might be a little leak to fix.
I don't know whether that could explain such a low boost, though.

PS: I think you should ask someone to move your post in the "Turbos, Boost, and Intakes" part of the forum (viewforum.php?f=31)
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Re: Can you please comment on the scan?

Postby GeoffSmith » Mon 03.10.2016, 09:43

Definitely looks like a leak. Remove the corrugated pipe from the air filter and blow into it to see if it will hold pressure. You may be able to hear a leak - favourite places are the small connections at the manifold and the vacuum reservoir tucked under the wheel arch liner. Then go and look in the mirror and admire your new goatie beard.
Calypso Red S2 #417

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Re: Can you please comment on the scan?

Postby Giniw » Wed 05.10.2016, 10:40

(lol :lol: )
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Re: Can you please comment on the scan?

Postby sinannasirli » Fri 21.10.2016, 14:01

Thank you for the advice..

I was waiting to reply until I do this, but still could not find time to do due to travels.. As soon as I do this will share the results
1996 Lotus Elan Turbo S2, Empire Green, Limited Edition No 766
1953 Willys CJ-3B Jeep
1958 BMW R26 Motorcycle
2010 Hyundai ix55 (the boring one)
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Re: Can you please comment on the scan?

Postby Giniw » Fri 21.10.2016, 17:48

(Do you mean you will share a photo of your goatie beard? :D)
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Re: Can you please comment on the scan?

Postby GeoffSmith » Fri 21.10.2016, 18:10

Image
Calypso Red S2 #417

USB ElanScan interfaces @ £50 incl. P&P UK
http://ElanScanInterfaces.onmypc.net
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