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2cv with smart turbo intercooler.
http://www.international2cvfriends.com/forum/viewtopic.php?f=7&t=1100		 Page 1 of 12
Author:  lpgo [ December 8th, 2009, 11:03 pm ]
Post subject:  2cv with smart turbo intercooler.
Here are the first picture's of "the making of" a 2cv turbo with a Smart turbo and intercooler so far.

If you don't want to read the whole topic here's a video from the result...
http://www.youtube.com/watch?v=vMu-Q4szf5s


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The Smart engine is also 600 cc like a 2cv so the turbolag is little

The 2cv is already running on Megasquirt (KDFI) on LPG. witch is a free programmable injection and ignition device.

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The throttlebody is from a Chevrolet Matiz (38mm)

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I'm planning to make an air inlet in the hood for the intercooler thats why its on topso high.

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Author:  Russell [ December 8th, 2009, 11:11 pm ]
Post subject:  Re: 2cv with smart turbo intercooler.
This is very interesting!

Is the rest of the engine standard? I am no mechanic, so what is involved in doing this?
Author:  Smiffy [ December 8th, 2009, 11:18 pm ]
Post subject:  Re: 2cv with smart turbo intercooler.
Fascinating... but do the photos need to be life size? They've taken 10 mins to load, and I'm still waiting! :?
Author:  lpgo [ December 8th, 2009, 11:19 pm ]
Post subject:  Re: 2cv with smart turbo intercooler.
At the moment the rest of the engine is standard. 2cv engines are realy strong engines wich can endure 60hp for a long time as long as oil temperature, oil presure and level are ok. Also the aircooling has te be ok.

When it al works out fine I want to spent my Bigbore engine with low compression for more boost so more hp.
Author:  Russell [ December 8th, 2009, 11:22 pm ]
Post subject:  Re: 2cv with smart turbo intercooler.
I am looking forward to seeing this develop!
Author:  lpgo [ December 8th, 2009, 11:23 pm ]
Post subject:  Re: 2cv with smart turbo intercooler.
When it takes to long for the fotos then heres a link to a little video.

http://www.youtube.com/watch?v=9QYCkcvymic

(By the way the fotos work fine at my place) takes about 10 seconds
Author:  Lars E [ December 10th, 2009, 1:27 pm ]
Post subject:  Re: 2cv with smart turbo intercooler.
Can not wait to see more, I've also started a project similar to yours. But my turbo is just slightly bigger, so it will be replaced with smaller one from a PSA 1.4 HDI.

But I am glad to hear and see more
Author:  lpgo [ December 10th, 2009, 6:08 pm ]
Post subject:  Re: 2cv with smart turbo intercooler.
I want to have more torque at lower rpm (driving 4x4) so I assume a little turbo will do the trick for me. The smart engine has also 600cc so i think this will be the right turbo for me. When I saw my (smart) turbo the first time I couldn't believe that it works, at the narrows point in the exaust it is only 12mm in diameter but that is what accelerats the exaust-gas through the turbofan.
Author:  lpgo [ December 10th, 2009, 6:39 pm ]
Post subject:  Re: 2cv with smart turbo intercooler.
resized the photos today, it won't take as long anymore to load the site!!
Author:  lpgo [ December 10th, 2009, 6:49 pm ]
Post subject:  Re: 2cv with smart turbo intercooler.
Today I'm going to order a blow off valve,

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It is a valve that when you have turboboost and you shift gear (release the throttle-pedal) the pressure build up rapidly (because the throtle-valve is closed) and the turbo fan stops spinning.
This valve releases the pressure from the inlet-manifold so the turbofan keeps on spinning and when you throttle up in the next gear you've got intstant turbo boost.

Maybe you know this device from a (subaru) rallycar its the
psssccccccchhhhhhhhhh sound what you here when they are shifting gear.
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