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Supercharger for 4G69 MIVEC (part 1)
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stayer
Posted 22/12/2011 23:56 (#13895 - in reply to #13885)
Subject: Re: Supercharger for 4G69 MIVEC (part 1)



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Location: Russia, Perm
After that how all the pieces falling into place, finally welding work. Stripping. And painting powder in a high-temperature chamber.

Edited by stayer 22/12/2011 23:58




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stayer
Posted 23/12/2011 00:02 (#13896 - in reply to #13885)
Subject: Re: Supercharger for 4G69 MIVEC (part 1)



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Location: Russia, Perm
The next step is installation of the sensors. For MAF sensor, produced a pipe. The first photo after manufacture, the second after polishing.



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stayer
Posted 23/12/2011 00:07 (#13897 - in reply to #13885)
Subject: Re: Supercharger for 4G69 MIVEC (part 1)



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Posts: 286
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Location: Russia, Perm
In parallel with the installation of the compressor, i did inscriptions. My friend from the forum club 9g.ru (welcome) designer. He made computer inscriptions. Inscriptions liked me and i cut them with a laser. Here are some options for accommodation.



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stayer
Posted 23/12/2011 00:13 (#13898 - in reply to #13885)
Subject: Re: Supercharger for 4G69 MIVEC (part 1)



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Posts: 286
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Location: Russia, Perm
Later I closed the shaft of the pipe made of polished steel.



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stayer
Posted 23/12/2011 00:20 (#13899 - in reply to #13885)
Subject: Re: Supercharger for 4G69 MIVEC (part 1)



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Posts: 286
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Location: Russia, Perm
Then I started to do the valve cover. In the engine 4G69 MIVEC no hydraulic compensators valve clearance. So, when I removed the valve cover I increased the clearance in the valve at the 0.05 mm



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stayer
Posted 23/12/2011 00:25 (#13900 - in reply to #13885)
Subject: Re: Supercharger for 4G69 MIVEC (part 1)



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Posts: 286
100100502555
Location: Russia, Perm
The cover of the processed with the help of the sand car. Coloring powder paint. And so began to look the engine.



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stayer
Posted 23/12/2011 00:29 (#13901 - in reply to #13885)
Subject: Re: Supercharger for 4G69 MIVEC (part 1)



Frequent flyer Gold

Posts: 286
100100502555
Location: Russia, Perm
For the connection of pipes. I ordered in Europe silicone tubes.



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stayer
Posted 23/12/2011 00:32 (#13902 - in reply to #13885)
Subject: Re: Supercharger for 4G69 MIVEC (part 1)



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Posts: 286
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Location: Russia, Perm
The last step. I'm all gathered. And started the engine. Oh, God, how I love that sound!!!!!!!!



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stayer
Posted 23/12/2011 00:34 (#13903 - in reply to #13885)
Subject: Re: Supercharger for 4G69 MIVEC (part 1)



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Posts: 286
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Location: Russia, Perm
The first start. The black lines on the pavement. Acceleration 0-60 mph 5,8 seconds. What i have power? Power i designed before the installation of the compressor. An increase can be considered by the formula: Р(ек)=Р(ка) : Р(0)) , where P(ek) - increase capacity, P(e) - original power, P(ka) - boost pressure, P (0) - atmospheric pressure. So 4G69 - 160 hp. Boost pressure - 10,15 PSI. Atmospheric pressure - 14,5 PSI. Enter values in the formula. 160 x (10.15 : 14.5) = 112 Such an increase will boost 10,15 PSI. This will give if there is no loss on the belt drive, for example turbo. Therefore enter loss coefficient K(lf). He is 10 - 11%. 160 + 112 -10% = 244.8 hp
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stayer
Posted 23/12/2011 00:35 (#13904 - in reply to #13885)
Subject: Re: Supercharger for 4G69 MIVEC (part 1)



Frequent flyer Gold

Posts: 286
100100502555
Location: Russia, Perm
I went to dino. AND this is what he showed. This confirms my calculations.



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