36-1 crank wasted spark dont rev | AEM
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xpower
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Last seen: 4 years 7 months ago
Joined: 01/05/2016 - 10:13
36-1 crank wasted spark dont rev

hi

im using an EMS-4 on a toyota engine firing order 1-3-4-2

36-1 crank wheel with vr sensor

0 cam wheel

4 injectors connected 

inj 1 on ems conected to the injector 1 on the engine

inj 2 on ems conected to the injector 2 on the engine

inj 3 on ems conected to the injector 3 on the engine

inj 4 on ems conected to the injector 4 on the engine

not in the firing order

2 coils outputs conected to a wasted spark coil like this one Part number 032905106B

the engine starts very good, no problem, very good idle

but after 2000 rpm dont rev with all the cilynders, it seems like some are disconected,

i have new coil, new spark plugs, new wires, wideband is ok

its like i have a spark rev limiter, i have checked with the timing light and the ignition advance is ok.

i have injector fasing

0 - 18 - 18 - 0

and coil fasing

0 - 18

someone can help me???

AEM_NS
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Last seen: 2 hours 1 sec ago
Joined: 06/06/2014 - 09:31
You need to post your cal and

You need to post your cal and log of from the Adv Pickups tab.  These will need to be hosted somewhere online and then linked to here.

xpower
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Last seen: 4 years 7 months ago
Joined: 01/05/2016 - 10:13
https://www.dropbox.com/s

there is 2 diferent files

first, the engine dont rev more than 2500 rpm

https://www.dropbox.com/s/1ze29ec6r5alzsy/36-1%20crank%20revs%20to%20250...

 

second the engine dont rev more than 4500 rpm

on this file i have change the injector fasing for 0 - 0 - 0 - 0

https://www.dropbox.com/s/l33tkhlfj53rd57/36-1%20crank%20revs%20to%20450...

wayt a moment im going to make some logs

xpower
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Last seen: 4 years 7 months ago
Joined: 01/05/2016 - 10:13
there is the logs

there is the logs

first 2500 rpm

https://www.dropbox.com/s/q1jq1h3t4q6fmy4/2500.stf?dl=0

second 4500 rpm

https://www.dropbox.com/s/g7pvrz8zrh9dy2z/4500.stf?dl=0

 

the problem for dont rev, is like some coil shutdown