Lozic ECU + TCU + AWD Tune

[Yves998]

Not to mention thats such a minuscule difference. Was it the exact same engine temp? Trans temp? Was it on the same day? Was track prep the same? Was the wind blowing the same direction?

Same road, no wind, higher temp high DA for injen while injen runs faster. Also faster 0-60 is achieved with slower 60ft which is another obvious evidence that BMS intake is more restrictive. With BMS intake I need sub 2500DA and 60ft less than 1.75 to break 4 seconds. And with injen I’m able to break 4 sec easily with 3000+ DA and 1.78 60ft.

 

[SneakerB]

Same road, no wind, higher temp high DA for injen while injen runs faster. Also faster 0-60 is achieved with slower 60ft which is another obvious evidence that BMS intake is more restrictive.

Bms are also short ram while injen goes to turbos. One is a 300 dollar product the other is 600 dollars. Injens are better yes but to say you dont trust terry because his 300 dollar product isnt as good as a 600 dollar product is crazy! Its like going out buying a 2000 dollar computer and expecting the thousand dollar laptop to be as good!

 

[Yves998]

Bms are also short ram while injen goes to turbos. One is a 300 dollar product the other is 600 dollars. Injens are better yes but to say you dont trust terry because his 300 dollar product isnt as good as a 600 dollar product is crazy! Its like going out buying a 2000 dollar computer and expecting the thousand dollar laptop to be as good!

I’m not the one who claims BMS works as good as competitors. He did. I know it sounds like totally bullshit for gain like this from one open filter intake to another but I’ve did the dozen of runs on the same road these days and the gain is there.

 

[CraigS]

Just wanted to share my experience with lozic ecu and tcu. I have power by mode d for 91 octane on comfort and 93 octane on sport (1.4 bar). Apparently the 91 octane available in my town is not great. Even on jb4 map1 before I had the ecu, I would be over 5 degrees timing correction. With ecu in comfort it went to 9 (I was watching gauges and stopped pull immediately). Luckily with 5 gallons e85 and 10 gallons 91, logs are good and it runs beautifully in comfort and sport. It completely transformed the car. It is all grins driving this thing, I'm thrilled. Sport mode is just a blast. When I first installed, car would turn over but not start, unplugging ecu for a few minutes fixed it. Lozic has been extremely responsive and wonderful. I'm still deciding if I adjust the tune because he said correcting comfort for poorer fuel will make sport mode slower too. Seems like you'd be able to limit boost to like .5 and accomplish that, but what do I know. I may just end up using jb4 valet mode if I get in situation with no e85 and see how logs look. The only odd behavior is related to boost ready I believe. I have it on at 2,200, and sometimes you can feel it surge when the rpms reach that point. Feels a little strange under normal moderate acceleration when gear changes put rpms around 2k, it feels like some surging as it passes that 2.2k spot. No big deal, all things considered I'm a very very satisfied customer. He's an awesome guy to work with.

 

[Boogetsbizzy]

Just wanted to share my experience with lozic ecu and tcu. I have power by mode d for 91 octane on comfort and 93 octane on sport (1.4 bar). Apparently the 91 octane available in my town is not great. Even on jb4 map1 before I had the ecu, I would be over 5 degrees timing correction. With ecu in comfort it went to 9 (I was watching gauges and stopped pull immediately). Luckily with 5 gallons e85 and 10 gallons 91, logs are good and it runs beautifully in comfort and sport. It completely transformed the car. It is all grins driving this thing, I'm thrilled. Sport mode is just a blast. When I first installed, car would turn over but not start, unplugging ecu for a few minutes fixed it. Lozic has been extremely responsive and wonderful. I'm still deciding if I adjust the tune because he said correcting comfort for poorer fuel will make sport mode slower too. Seems like you'd be able to limit boost to like .5 and accomplish that, but what do I know. I may just end up using jb4 valet mode if I get in situation with no e85 and see how logs look. The only odd behavior is related to boost ready I believe. I have it on at 2,200, and sometimes you can feel it surge when the rpms reach that point. Feels a little strange under normal moderate acceleration when gear changes put rpms around 2k, it feels like some surging as it passes that 2.2k spot. No big deal, all things considered I'm a very very satisfied customer. He's an awesome guy to work with.

Dumb question but which gauge are you looking at for the jb4 for timing degrees. I’m still trying to understand that aspect because it sounds like it’s pretty important lol.

 

[CraigS]

Dumb question but which gauge are you looking at for the jb4 for timing degrees. I’m still trying to understand that aspect because it sounds like it’s pretty important lol.

Ign2,ign3 etc

 

[Yves998]

Just wanted to share my experience with lozic ecu and tcu. I have power by mode d for 91 octane on comfort and 93 octane on sport (1.4 bar). Apparently the 91 octane available in my town is not great. Even on jb4 map1 before I had the ecu, I would be over 5 degrees timing correction. With ecu in comfort it went to 9 (I was watching gauges and stopped pull immediately). Luckily with 5 gallons e85 and 10 gallons 91, logs are good and it runs beautifully in comfort and sport. It completely transformed the car. It is all grins driving this thing, I'm thrilled. Sport mode is just a blast. When I first installed, car would turn over but not start, unplugging ecu for a few minutes fixed it. Lozic has been extremely responsive and wonderful. I'm still deciding if I adjust the tune because he said correcting comfort for poorer fuel will make sport mode slower too. Seems like you'd be able to limit boost to like .5 and accomplish that, but what do I know. I may just end up using jb4 valet mode if I get in situation with no e85 and see how logs look. The only odd behavior is related to boost ready I believe. I have it on at 2,200, and sometimes you can feel it surge when the rpms reach that point. Feels a little strange under normal moderate acceleration when gear changes put rpms around 2k, it feels like some surging as it passes that 2.2k spot. No big deal, all things considered I'm a very very satisfied customer. He's an awesome guy to work with.

He told me that sounds normal for boost ready since it’s trying to hold boost at 0.7 bar after you lift the throttle. It won’t happen in any situation of normal or aggressive driving unless I’m make it happen on purpose by holding the first three gears in manual mode and floor and lift the throttle, so I’m not worried. Also depends on what intake you have, the fluttering definitely sounds louder with injen than bms. Maybe not even noticeable with stock intake and that new afe.

 

[Yves998]

Just wanted to share my experience with lozic ecu and tcu. I have power by mode d for 91 octane on comfort and 93 octane on sport (1.4 bar). Apparently the 91 octane available in my town is not great. Even on jb4 map1 before I had the ecu, I would be over 5 degrees timing correction. With ecu in comfort it went to 9 (I was watching gauges and stopped pull immediately). Luckily with 5 gallons e85 and 10 gallons 91, logs are good and it runs beautifully in comfort and sport. It completely transformed the car. It is all grins driving this thing, I'm thrilled. Sport mode is just a blast. When I first installed, car would turn over but not start, unplugging ecu for a few minutes fixed it. Lozic has been extremely responsive and wonderful. I'm still deciding if I adjust the tune because he said correcting comfort for poorer fuel will make sport mode slower too. Seems like you'd be able to limit boost to like .5 and accomplish that, but what do I know. I may just end up using jb4 valet mode if I get in situation with no e85 and see how logs look. The only odd behavior is related to boost ready I believe. I have it on at 2,200, and sometimes you can feel it surge when the rpms reach that point. Feels a little strange under normal moderate acceleration when gear changes put rpms around 2k, it feels like some surging as it passes that 2.2k spot. No big deal, all things considered I'm a very very satisfied customer. He's an awesome guy to work with.

I’m actually wondering how bad is your surging sounds like and what intake you’re using. Here is mine.

 

[CraigS]

Interesting. Mine is nothing like that. I don't experience anything like that while still in the same gear. Mine is just a noticeable surge in acceleration when I cross 2,200 rpm with gear changes (each upshift takes rpm below 2,200). But it's subtle. I have bms intakes.

 

[G70LEbyAdoom]

Just wanted to share my experience with lozic ecu and tcu. I have power by mode d for 91 octane on comfort and 93 octane on sport (1.4 bar). Apparently the 91 octane available in my town is not great. Even on jb4 map1 before I had the ecu, I would be over 5 degrees timing correction. With ecu in comfort it went to 9 (I was watching gauges and stopped pull immediately). Luckily with 5 gallons e85 and 10 gallons 91, logs are good and it runs beautifully in comfort and sport. It completely transformed the car. It is all grins driving this thing, I'm thrilled. Sport mode is just a blast. When I first installed, car would turn over but not start, unplugging ecu for a few minutes fixed it. Lozic has been extremely responsive and wonderful. I'm still deciding if I adjust the tune because he said correcting comfort for poorer fuel will make sport mode slower too. Seems like you'd be able to limit boost to like .5 and accomplish that, but what do I know. I may just end up using jb4 valet mode if I get in situation with no e85 and see how logs look. The only odd behavior is related to boost ready I believe. I have it on at 2,200, and sometimes you can feel it surge when the rpms reach that point. Feels a little strange under normal moderate acceleration when gear changes put rpms around 2k, it feels like some surging as it passes that 2.2k spot. No big deal, all things considered I'm a very very satisfied customer. He's an awesome guy to work with.

My question to you is why you would get comfort tuned for 91 and sport for 93? especially if you are going to just run an e85 mix, you may as well have comfort tuned for 93 as well.

 

[Avon]

I wanna got catless primaries. I already have Lozic ECU what options do I need to check to keep from over boost and any error codes? Where is latest order form and anything else I didn't think about. Thanks.

 

[G70LEbyAdoom]

I wanna got catless primaries. I already have Lozic ECU what options do I need to check to keep from over boost and any error codes? Where is latest order form and anything else I didn't think about. Thanks.

you will need a retune from lozic and tell him that your new primaries are catless.

 

[CraigS]

My question to you is why you would get comfort tuned for 91 and sport for 93? especially if you are going to just run an e85 mix, you may as well have comfort tuned for 93 as well.

It's a pita to do e blend every time. My wife certainly doesn't have the patience for it, and if I go on a road trip I'd have the anxiety of worrying if I'd find e85.

 

[SneakerB]

It's a pita to do e blend every time. My wife certainly doesn't have the patience for it, and if I go on a road trip I'd have the anxiety of worrying if I'd find e85.

If your not going wot you dont have to worry about it!

 

[G70LEbyAdoom]

It's a pita to do e blend every time. My wife certainly doesn't have the patience for it, and if I go on a road trip I'd have the anxiety of worrying if I'd find e85.

if that's the case then you are better off having eco set to 1 bar, comfort set to like 1.2bar, and sport set to the 1.4bar or whatever you have, it would make it easier and more consistent, but hey if what you have now works for you then more power to you.

 

[Yves998]

Interesting. Mine is nothing like that. I don't experience anything like that while still in the same gear. Mine is just a noticeable surge in acceleration when I cross 2,200 rpm with gear changes (each upshift takes rpm below 2,200). But it's subtle. I have bms intakes.

Oh yeah bms intake muffled the bouncing noise of the air. I didn’t get this noise out until I swapped it.

 

[HoosierStinger]

It's a pita to do e blend every time. My wife certainly doesn't have the patience for it, and if I go on a road trip I'd have the anxiety of worrying if I'd find e85.

I believe a person could use 91 octane with a 93 octane tune. Just keep it in comfort/eco and drive like a granny instead of driving the car like you stole it.

 

[CraigS]

I plan to try that and check logs, just worries me telling my wife to do that and hoping she remembers. I'm thinking I'd rather use jb4 in valet mode if I use 91. I would expect logs to be clean with no risk there, I'll report back when I get around to trying it out

 

[SneakerB]

whats everyones quarter mile times with the lozic tune? i did my first quarter mile today since getting the lozic tune and hit a depressing 12.10 slower than my jb4 quarter mile!

 

[AtomicGTL]

whats everyones quarter mile times with the lozic tune? i did my first quarter mile today since getting the lozic tune and hit a depressing 12.10 slower than my jb4 quarter mile!

definitely pulling timing?

You should be in high 11s