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20B/3 Rotor Conversion.. All things to do with 20B/3 rotor... Post pics, video, tech, etc..

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Old 04-23-2011, 09:43 PM   #31
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You sir are a bad ass. Amazing car.






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Old 04-25-2011, 11:06 AM   #32
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Thanks guys!
There is still a lot things to fix and work on, but its driveable and it could be taken to the track for competition, which is important for me.

Here is short vid from testing session :

http://vimeo.com/22772185
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Old 05-01-2011, 05:56 PM   #33
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Sweet Higgs.
I really should have a vacation and come visit one day.
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Old 05-16-2011, 04:33 PM   #34
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Small update :

Still dealing with ECU injector driver overheating, but in meantime managed to win round 2 of Czech Drift Series (Street class, no rollcage).

Here is small vid :

http://www.youtube.com/watch?v=NeXs_tqqIa4
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Old 05-16-2011, 10:43 PM   #35
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Good job!
Seen the pics of the podium, but my Czech is still kinda lacking...
DobrĂ½!


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Old 05-17-2011, 12:26 AM   #36
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Thanks!
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Old 05-20-2011, 12:56 AM   #37
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loving this pic

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Old 07-26-2011, 04:45 PM   #38
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Ok, more updates

Switched to Common mode, moved staging point lower, re-tuned fuel map but problem still persist.
Injector duty cycles are hitting only 70% in peak now(both primary/secondary), but ECU is still hot and after one hour of beating it, it starts shutting down injector driver.

Turning key on/off (reseting ECU) gets it back running immediately, but once higher rpm's/boost is applied, it overloads and shuts again.

Now, new idea to deal with problem :

If my problem is really caused by shutting down injector driver, i could run secondaries on external injector driver (taking the heat out of Haltech)

http://www.fjoracing.com/products/injdrvr/

I just need it here tomorrow, to try it out.
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Old 08-25-2011, 07:25 PM   #39
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Awesome!!!
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Old 10-17-2011, 03:28 PM   #40
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Short update now, more little bit later....
Season is over (last race was this weekend at GP track in Brno, finished 1st in street class, 2nd place overall.

Technically : ECU problems solved by cutting 2 large holes to Haltech case and putting 2 computer fans there. Worked without any problems for last 3 races.

One month ago stock TII transmission died, i replaced it with another one and enjoyed last race. Now its time to order transmission rebuild kit and build one perfect trans + one good spare case.

Hopefully will be able to post some pics/vids.
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Old 10-17-2011, 06:01 PM   #41
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Quote:
Originally Posted by hIGGI View Post
Short update now, more little bit later....
Season is over (last race was this weekend at GP track in Brno, finished 1st in street class, 2nd place overall.

Technically : ECU problems solved by cutting 2 large holes to Haltech case and putting 2 computer fans there. Worked without any problems for last 3 races.

One month ago stock TII transmission died, i replaced it with another one and enjoyed last race. Now its time to order transmission rebuild kit and build one perfect trans + one good spare case.

Hopefully will be able to post some pics/vids.

Awesome to hear this higgi!
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Old 10-31-2011, 02:58 AM   #42
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Ok, here is my solution which actually fixed problem.

I drilled two fairly large holes into PS2000 case and fixed 2 big computer fans on it and run car with it last 3 races. When i forgot switch fans on, ECU will shuts injector drivers occasionally....when i have switch on, it never dies.....

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Old 11-01-2011, 02:54 AM   #43
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Old 12-02-2011, 01:12 AM   #44
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Nice!
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Old 10-22-2012, 04:11 PM   #45
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another season has passed, another 2nd place in championship (i keep right to skip race which i dont think is worth of going to )

some pictures/vids from last race here

http://vimeo.com/51560538

http://vimeo.com/51535169

http://www.youtube.com/watch?v=7EZ_DSKkN2M

https://picasaweb.google.com/1165043...ftSeriesFinale
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