Lozic ECU + TCU + AWD Tune

[sweetboyed]

LOZIC USA at Sema show.

 

[AtomicGTL]

LOZIC USA at Sema show.

Wish I can meet you, good stuff Lozic.

 

[CoconutRob]

Hi~
How are you.
Long time no see.
I'm very busy these day.

What has come now is to bring the good news.

First.
LOZIC USA INC will start From 1, November
Ficticious business name is LOZIC USA
Both names are the same company.
I took over apocalypse engineering. It is a shop that is good at JDM and mainly does it.
I will work with KDM and JDM and tune more kinds of engines like Lozic Korea.
We have 4wd Dynojet. and more.

LOZIC USA
27488 Enterprise Cir W #3, Temecula, CA 92590
213-309-9578
Daniel Lee (Seungwoo Lee)

Second.
Lozic set up a booth at the Sema Show in Las Vegas.
It's my first time participating in a Sema, so I'll start small.
Preparation is also poor.
I am also regretting making the manual. (As time was running out, I asked the English teacher to check it, but I couldn't wait for a reply and printed it out.)
I can speak English a little but I will serve customers.

Third.
Many customers had requested to purchase the Lozic EVC Exhaust, but shipping was delayed due to high shipping costs.
But now I have found a way.
Earlier this year we tried to cover all shipping for 2100usd, but shipping costs have risen significantly as the Covid-19 measures are lifted.
Now you can complete the delivery without any additional payment.

Fourth.
The Lozic USA website will complete soon and all items can be purchased online through the online shopping mall.
LOZICUSA.COM
LOZICUS website is being built by my customer and friend Christian in Texas.
We are sending hard-to-find parts in the US by request.
These parts can now be found in online shopping malls.

Fifth.
It will create new data.
Do not expect customers who aim for maximum power.
We will develop data for our customers for general comfort.
However, it does not give up the request.
If you what want, just ask to me, just request me, just order me.

Sixth,
Please look forward to me.
I'll let you know when a few things are ready.

Thank you for waiting all of my friend.

the motorcycle tuning part made a video by request.
All Korean staff are in Las Vegas.
to take a look.
The work will only be done by me. hehe
Don't pass the shabby place. that is Lozic.

This is also the place where I came to be at the invitation of the customer, and it is also the beginning of my global market.

This is an important fact.

Thank you for all,

A little late reading post but, Congratulations and good luck in USA. You always have great customer service and a fantastic Tune.

 

[pJan]

@HoosierStinger saw your comment on dragy. It wont let me post messages. My CPI runs a 950ml/min fuel injector that's equivalent to around 2 BM7 nozzles (440ml/min each), and more than a single BM12 nozzle (750ml/min).

I'm on the 3.3t/2.0t performance geoup forums on Facebook if you wanna message me any questions. My names Jan Salcedo

 

[HoosierStinger]

@HoosierStinger saw your comment on dragy. It wont let me post messages. My CPI runs a 950ml/min fuel injector that's equivalent to around 2 BM7 nozzles (440ml/min each), and more than a single BM12 nozzle (750ml/min).

I'm on the 3.3t/2.0t performance geoup forums on Facebook if you wanna message me any questions. My names Jan Salcedo

Thanks for the info. I was always curious how much extra fuel was being added for cpi.
I might dm you sometime on FB - Clinton S

 

[carguy83]

Is it possible that Lozic sent me the wrong TCU tune? My G70 has always had a1 second delay to ~ 10mph until the car takes off with Launch Control and it's still doing it with the TCU tune. I've launched at various RPMs and can get a little bit of wheel spin, but the "safety" delay or whatever it is, is still there with the new TCU. I am assuming that the TCU tune would be able to bypass this or ignore it without an ECU tune. I am running a JB4 and my 0-60 times are basically the same as they were before the TCU tune.

 

[CraigS]

Is it possible that Lozic sent me the wrong TCU tune? My G70 has always had a1 second delay to ~ 10mph until the car takes off with Launch Control and it's still doing it with the TCU tune. I've launched at various RPMs and can get a little bit of wheel spin, but the "safety" delay or whatever it is, is still there with the new TCU. I am assuming that the TCU tune would be able to bypass this or ignore it without an ECU tune. I am running a JB4 and my 0-60 times are basically the same as they were before the TCU tune.

This is with traction control disabled correct?

 

[carguy83]

This is with traction control disabled correct?

Yes, I get the Launch Control Ready message.

 

[HoosierStinger]

Is it possible that Lozic sent me the wrong TCU tune? My G70 has always had a1 second delay to ~ 10mph until the car takes off with Launch Control and it's still doing it with the TCU tune. I've launched at various RPMs and can get a little bit of wheel spin, but the "safety" delay or whatever it is, is still there with the new TCU. I am assuming that the TCU tune would be able to bypass this or ignore it without an ECU tune. I am running a JB4 and my 0-60 times are basically the same as they were before the TCU tune.

Did you select torque limits "off" on your order sheet?

 

[carguy83]

Did you select torque limits "off" on your order sheet?

I just doubled checked. I selected Torque Limit Off, -8%, smooth downshift, and left the rest of the stuff the same.

 

[HoosierStinger]

I just doubled checked. I selected Torque Limit Off, -8%, smooth downshift, and left the rest of the stuff the same.

If ur doing everything right and the tcu is set with torque limits off then u should be able to spin all 4 tires on a launch.

Make a log of you launching along with a video of your cluster during launch. Send them to Lozic and see what he says.

If something is wrong he will straighten it out.

 

[RandyNJ]

Anyone know if the car will pass inspection(just emissions) with the lozic ecu? Everything I read just says "this guy said he had to swap to stock ecu." Unsure if that's a specific case or for everyone with the ecu.

 

[G70LEbyAdoom]

Anyone know if the car will pass inspection(just emissions) with the lozic ecu? Everything I read just says "this guy said he had to swap to stock ecu." Unsure if that's a specific case or for everyone with the ecu.

Mine didn't when I tried to, however there where other things besides just the ECU swap going on. it may have if everything was operating normally when I went to have it done.

 

[Yves998]

Anyone know if the car will pass inspection(just emissions) with the lozic ecu? Everything I read just says "this guy said he had to swap to stock ecu." Unsure if that's a specific case or for everyone with the ecu.

It can go both way. You can fail for the OBD2 test because your o2 sensor codes are disabled which is noticeable by OBD2 tools. At the same time it should pass the exhaust gas test since lozic tune is not pushing ignition timing aggressively which is the reason why tuned cars tend to fail.

Just swap back to your stock ECU and then there’s nothing to worry about.

 

[Pearly]

Yes, I get the Launch Control Ready message.

Are the RPMs holding at a certain point? (Like factory) Or is it controlled by how much pedal you give it?

 

[Tommy G]

After reading every single post for a week, I have two things to say: confusion and headache

I have a JB4, Catback exhaust, secondary DPs, and intakes, and I'm planning on a TCU tune, but I have no idea what shift RPM pattern to select. Lozic recommended -7%, twin-turbo, on YouTube he used -13%, and many of you have -5%. Is there an optimal percentage?

 

[AtomicGTL]

After reading every single post for a week, I have two things to say: confusion and headache

I have a JB4, Catback exhaust, secondary DPs, and intakes, and I'm planning on a TCU tune, but I have no idea what shift RPM pattern to select. Lozic recommended -7%, twin-turbo, on YouTube he used -13%, and many of you have -5%. Is there an optimal percentage?

It depends. Do you want faster shifting in certain rpms?

Example, 1-2 gear shifts at say 5700-5800rpm would be - 13% like twinturbo/YouTube. (iirc)

Want it lower than 5700rpm? Then you go -14, -15 etc. I set mine individually (custom) so my first gear/2nd/3rd and fourth shift at different rpms. I did that mine specifically because of my intent was just to see how fast I can do 0-60 off the line. (yet to be tested due to winter now lol)

 

[Tommy G]

It depends. Do you want faster shifting in certain rpms?

Example, 1-2 gear shifts at say 5700rpm would be - 13% like twinturbo/YouTube. (iirc)

Want it lower than 5700rpm? Then you go -14, -15 etc. I set mine individually (custom) so my first gear/2nd/3rd and fourth shift at different rpms. I did that mine specifically because of my intent was just to see how fast I can do 0-60 off the line. (yet to be tested due to winter now lol)

I want faster 0 to 60 like you, but I have a G80 sport right now I can hit 0 to 60 in 4.6 seconds, but I would like to be in 4 seconds flat!

 

[AtomicGTL]

I want faster 0 to 60 like you, but I have a G80 sport right now I can hit 0 to 60 in 4.6 seconds, but I would like to be in 4 seconds flat!

With the tcu tune, you should hit that pretty easily.

My first tcu lozic settings was -8 (which most people chose) well.. -5 to -8%. That gave me 4.01 0-60 with 3.7 ft with roll out. But I did have a mild ecu lozic tune with it. That's about it.

I would go pressure 2 imo. Pressure 3 for most would feel abit jerky. So pressure 2 with -8 or abit higher would suffice for you.

 

[Tommy G]

With the tcu tune, you should hit that pretty easily.

My first tcu lozic settings was -8 (which most people chose) well.. -5 to -8%. That gave me 4.01 0-60 with 3.7 ft with roll out. But I did have a mild ecu lozic tune with it. That's about it.

I would go pressure 2 imo. Pressure 3 for most would feel abit jerky. So pressure 2 with -8 or abit higher would suffice for yo

Okay then it's settled, pressure 2 and -8% RPM, I will switch to Lozic ECU eventually and when that day comes, can I send the TCU for revision?
Or that's it you get what you get?