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Dezod Motorsports: Engine management writeup

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Old 07-07-2010 | 01:00 AM
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Lol good catch mike...sorry haven't been around lately....every time I come on these forums I spend cash....right now I don't have a lot...military owes me like 4600 right now...400 is tough to live on...

I am also using the 06 maf if that makes any difference...sorry for the delay!
Old 07-07-2010 | 01:05 AM
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Originally Posted by ElevationTC
2.75" its a ptuning kit
Was it always 2.75?
Old 07-07-2010 | 01:06 AM
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Originally Posted by m6ar2cel6oTC
Was it always 2.75?


Yupp
Old 07-07-2010 | 09:46 PM
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Originally Posted by ElevationTC
Yupp
Good to know.
Old 07-07-2010 | 11:30 PM
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NP...

So any news with this ecu!
Old 07-08-2010 | 02:52 PM
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Originally Posted by ElevationTC
NP...

So any news with this ecu!
It works like a champ....
Old 07-08-2010 | 06:42 PM
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Some cool ideas of the X1's capabilities across the board.....

X1 tuned for BC S2 cams, Injen Intake, WR Header and exhaust. Car gained 32whp over baseline on same dyno.



Recall this was this gentleman's airflow chop from the X1 earlier in the thread....the airflow chop is very close to the dyno image....





Here is Dan's S1 kit reving to 7K...(posted earlier in the thread)


^^^Notice his nice TQ curve and HP curves. Lots of usable power.

Our N/A shop xB2 that is 100% stock except for the X1 and a soft tune. I am still working on the top end of the power band from 5800+ RPMS. Notice the TQ curve is pretty damn flat. 3rd gear is pretty nice for this toaster. Redline is 6900, top speed of 150....

Old 07-09-2010 | 02:43 AM
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Sexiness in a box got a lot of boxes in the house just waiting to be opened and put in. Once the build is done....time for the looks
Old 07-09-2010 | 07:23 PM
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Originally Posted by rougenite
Sexiness in a box got a lot of boxes in the house just waiting to be opened and put in. Once the build is done....time for the looks
Oh yes it is!
Old 07-14-2010 | 06:54 PM
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Originally Posted by rougenite
Sexiness in a box got a lot of boxes in the house just waiting to be opened and put in. Once the build is done....time for the looks
Harness is done. I am waiting on APR to finish their next batch of units, which should be done sometime in the next few days. Sorry for the delay.
Old 07-16-2010 | 04:24 PM
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updated first post!
Old 07-16-2010 | 05:16 PM
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are they still working on the boost by gear feature?
Old 07-16-2010 | 05:19 PM
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Originally Posted by Carlanga
are they still working on the boost by gear feature?
APR? I would assume so.
Old 07-16-2010 | 08:20 PM
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Yes I am also wondering about the boost control feature.

Why cant this unit just zero out fuel trims so you can eliminate another variable?
Old 07-16-2010 | 08:23 PM
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Originally Posted by trd07tc
Yes I am also wondering about the boost control feature.

Why cant this unit just zero out fuel trims so you can eliminate another variable?

Well it can, but I have not played with it yet. I feel there are more important functions to master first and explore such as MAF replacement.

In essence, this unit CAN with a solid injector transfer function.
Old 07-16-2010 | 08:35 PM
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Where do you expect the stock MAF to max out
Old 07-16-2010 | 08:37 PM
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Originally Posted by trd07tc
Where do you expect the stock MAF to max out
About 270 g/s^2 of air flow

Last edited by paul_dezod; 07-16-2010 at 08:44 PM.
Old 07-16-2010 | 08:42 PM
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in english?n lol
Old 07-16-2010 | 08:47 PM
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Originally Posted by trd07tc
in english?n lol
That is. That is the unit of measurement that the MAF reads in.
Old 07-16-2010 | 09:07 PM
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any idea how 270 g/s compares to the CFM of air you can cram into the engine turbo'd?


I did the math awhile back and figured the stock tc engine cfm requirement would be about 275.


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