Lozic ECU + TCU + AWD Tune

[djerickd]

That was just pump gas with E48. The jb4 was only on to supply cpi flow. And take a log ofcourse. Lozic ecu,tcu

Were you AWD?

 

[Williamsj41]

Yes I am awd I'm still waiting on my awd tune to come in

 

[djerickd]

oh woww 10's soon!

 

[buddy712]

How has everyone gotten ahold of Lozic? I reached out via Facebook messenger a few days back a did not get a response

 

[djerickd]

sent them message today on IG, we will see

 

[buddy712]

That was just pump gas with E48. The jb4 was only on to supply cpi flow. And take a log ofcourse. Lozic ecu,tcu

@Williamsj41 are you running any aftermarket exhaust parts? I like that my car is quiet and would like to keep it that way but would also like to be in the 11s

 

[Williamsj41]

Yes I have the ultimate performance primary and secondary with a stillen catback. From what I researched it seemed to be the quietest cat back with good performance. I actually quite like it it's not really very loud just has a deeper tone when you are trying to just cruise around but when you floor it it wakes up and growls.

 

[CoconutRob]

I finally installed my remapped Lozic Ecu
1.4 bar.
My only way to measure 0 to 60 is with JB4 Map 0. But I do not know how accurate the times are.

Stock- map 0 2 runs- 4.876, 4.9
Map 2- 4.625
Map 0 Lozic ECU- 4.150
Map 0 Lozic ECU and TCU- 4.1 (spun alot all season tires) gonna take some practice with TCU.

I also noticed a few things. On run with lozic ECU, TCU & Jb4 map 0. Started in 3rd gear manual mode about 30-40 mph full throttle to 5th gear 110-115.
When I started breaking down to about 70mph it automatically downshifted.

Today I did another run with JB4 disconnected and performed flawlessly.
The other thing I noticed is not until I disconnected JB4 was that the shifts were not as harsh.

 

[Corleone1]

These were some short pulls on strait ms109 with the lozic 1.5 if anyone was curious about the octane and timing.

Seems that Lozic had add 2-3 degrees of timing compared to JB4 that uses stock timing. Normally 3 degrees will add some power and crisp... if you not already is near limit.

 

[Slip_Angle]

I finally installed my remapped Lozic Ecu
1.4 bar.
My only way to measure 0 to 60 is with JB4 Map 0. But I do not know how accurate the times are.

Stock- map 0 2 runs- 4.876, 4.9
Map 2- 4.625
Map 0 Lozic ECU- 4.150
Map 0 Lozic ECU and TCU- 4.1 (spun alot all season tires) gonna take some practice with TCU.

I also noticed a few things. On run with lozic ECU, TCU & Jb4 map 0. Started in 3rd gear manual mode about 30-40 mph full throttle to 5th gear 110-115.
When I started breaking down to about 70mph it automatically downshifted.

Today I did another run with JB4 disconnected and performed flawlessly.
The other thing I noticed is not until I disconnected JB4 was that the shifts were not as harsh.

I found you need to launch fairly soon or too much boost is built, which causes the spin.

 

[CoconutRob]

I found you need to launch fairly soon or too much boost is built, which causes the spin.

Do you turn traction and stability off?

 

[Slip_Angle]

Do you turn traction and stability off?

Yes

 

[Williamsj41]

Yes I do to. And you have to paddle shift even with the tcu tune

 

[Slip_Angle]

I finally installed my remapped Lozic Ecu
1.4 bar.
My only way to measure 0 to 60 is with JB4 Map 0. But I do not know how accurate the times are.

Stock- map 0 2 runs- 4.876, 4.9
Map 2- 4.625
Map 0 Lozic ECU- 4.150
Map 0 Lozic ECU and TCU- 4.1 (spun alot all season tires) gonna take some practice with TCU.

I also noticed a few things. On run with lozic ECU, TCU & Jb4 map 0. Started in 3rd gear manual mode about 30-40 mph full throttle to 5th gear 110-115.
When I started breaking down to about 70mph it automatically downshifted.

Today I did another run with JB4 disconnected and performed flawlessly.
The other thing I noticed is not until I disconnected JB4 was that the shifts were not as harsh.

So you think JB4 is somehow effecting things even on Map 0?

 

[CoconutRob]

So you think JB4 is somehow effecting things even on Map 0?

I do, slightly or just coincidences.

 

[CoconutRob]

Yes I do to. And you have to paddle shift even with the tcu tune

I do but why? Just to shift earlier and stay in the power range?

 

[Williamsj41]

If you want to stay in the best range just for drag racing then yes. For regular driving I don't.

 

[Williamsj41]

Did a little better

 

[CoconutRob]

Did a little better
View attachment 60245

That's nice

 

[buddy712]

Did a little better
View attachment 60245

Nice, what boost level are you leaving at?