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-   -   Autronic Autronic SM2 EMS (https://www.rx7club.com/autronic-forum-151/autronic-sm2-ems-399094/)

Jokeri 05-20-05 06:58 AM

How long does the ecu delivery usually take from autronic?

RICE RACING 05-21-05 02:21 AM

BIG THANKS To Joe Bennica form Bennica Motors !

New unit arrived this morning and performed faultlessly, absolute dream.

Supra was roughed out with the LSM-11 sensor to a suitable stage and then I installed the NTK EUGO sensor and finished off the little lean spots that show up on fast transient on road tuning that the LSM-11 is too slow to react to.

Had the sensors mounted 3" from the turbine outlet and well not one issue in 4 hr's of tuning went like a dream.

2JZ with T76 BB turbo upgarde fuel system and all associated bolt ons set up for street tune running 30psi on pump fuel alone. Will use it to provide into to my data logger tommorrow at track and see what difference running at sea level makes V's where we are. Very happy :)

Moral got a bad egg (very rare acourance) but its all good in the end, and the man fixed the situation promptly ;)

Bad2ndgen 05-23-05 01:42 AM

It usually only takes me about seven or eight days to get an ecu, but the sm4's are on back order right now...

Justin
www.alienauto.com

SomeGuy_sg 05-27-05 11:21 AM

Mm...any updates?

RICE RACING 05-27-05 07:48 PM


Originally Posted by SomeGuy_sg
Mm...any updates?

Meter is working fine, still waiting on SM4's....

SomeGuy_sg 05-28-05 12:50 PM

Any SM4s going into 2-3 rotor engines ?

RICE RACING 05-28-05 07:49 PM


Originally Posted by SomeGuy_sg
Any SM4s going into 2-3 rotor engines ?

3 X 2 rotor engines
1 X 2JZ

&

Maybe another for a 20B project, but need to clarify if it will run 3 rotor with IGN split as per on their spec sheet on-line.

Bad2ndgen 05-29-05 02:33 PM

Hey rice, They will run the split timing on a 20b with the addition of a multiplexer that gives you 6 ignition channels with dwell, this will also give you the ability to run six coils on your supra without having to run wasted spark...

Justin
www.alienauto.com

Bad2ndgen 05-29-05 02:56 PM

Btw, have you guy's found a way to keep the stock omp on the third gen's with sm4? I really don't want to have to keep the stock computer just to run the omp, and the customer dosn't want to premix...

Thanks
Justin
www.alienauto.com

frode 06-10-05 03:34 PM

https://www.rx7club.com/single-turbo-rx-7s-23/13bt-engine-dyno-any-tuning-tips-pics-too-432659/

SomeGuy_sg 06-15-05 10:46 AM

how does your link help Bad2ndGen, frode ?? But i must say that engine is yummy . 4 x 1680 injectors ;) Whats the power like ?

enzo250 06-16-05 09:51 AM

Sm4 will have no problems controlling stock omp

Bad2ndgen 06-17-05 12:55 AM

I found out that it is just a stepper motor and I know the sm4 can control this but Im not sure of what influences the stock omp and if the sm4 can be mapped accordingly. Any info would be great or if you have a map you can send me that would be even better.

BTW we met at sema last year, I was asking you about using Autronic with 20b's

I am trying to place my car at sema this year if you know of any hookups? You can check it out on my website

Justin
www.alienauto.com

RICE RACING 06-17-05 02:32 AM

Getting all of mine next week ;)

SomeGuy_sg 06-19-05 02:19 PM

From what i gather , the stock OMP works of rpm and load . kinda like an injector . May be you can pull the OMP map off the ecu .


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