Lozic ECU + TCU + AWD Tune

[Team Tonka]

Looks like bad tank of fuel

Very likely the typical fuel I get from BP - only place around that has 93oct.

 

[buddy712]

Agree, timing deviation look terrible

 

[BadTrainDriver]

I have a question concerning the Lozic tune I've noticed on all the logs I've read, including my own. The WGDC is always at 50%. Logs I've read that are running the JB4 tunes are not like this. Does this matter???

 

[Htcdroid03]

This was a 0-60mph run I did this morning using launch control letting it auto shift. 2nd run I got 4.30s and my rear tires spun a little (I'm on the summer PS4 tires). This is on 93oct fuel using the Lozic 1.5 bar tune - I didn't do any pops/bangs/bubbles for my ECU tune as my catback already pops/bubbles enough for me.

Assuming the JB4 is reading correctly and showing the timing corrections as they are (which I guess I feel it is) then I feel like I'm getting too much timing corrections. I've seen boost spike as high as 22psi - that has to be too high on pump fuel??

G70 3.3T AWD
Intakes
HKS Spark Plugs
GT-9 EVC Catback Exhaust

Was the ECU just swapped in when you did this run or have you had it in for awhile? I ask because one thing I noticed is when you put the Lozic ECU in after a couple days of normal driving all the corrections disappear as it adapts. I have the 1.5 bar tune also and use the JB4 to spray meth on WOT. I'll try to grab a log without spraying and see if there's a difference. Here's a log of a smash and pass going home the other day

 

[Team Tonka]

Was the ECU just swapped in when you did this run or have you had it in for awhile? I ask because one thing I noticed is when you put the Lozic ECU in after a couple days of normal driving all the corrections disappear as it adapts. I have the 1.5 bar tune also and use the JB4 to spray meth on WOT. I'll try to grab a log without spraying and see if there's a difference. Here's a log of a smash and pass going home the other day

I put it in on 6/27 so I've been running it for three days now. Love to see a CSV when your not spraying....

 

[Team Tonka]

I have a question concerning the Lozic tune I've noticed on all the logs I've read, including my own. The WGDC is always at 50%. Logs I've read that are running the JB4 tunes are not like this. Does this matter???

My more previous JB4 only logs show the WGDC at 50%

 

[Htcdroid03]

I put it in on 6/27 so I've been running it for three days now. Love to see a CSV when your not spraying....

sure thing, I'll grab a log after work today.

 

[Buklau]

Hey guys! Would I put Yes or No for exhaust downpipes installed if I have stock primary, Ark secondaries and MBRP Catback? Lozic told me to put Yes but I just want to make sure there wasn’t communication issues.

 

[Team Tonka]

I’ve noticed as well that I get that “wha wha wha” sound quite a bit depending on throttle position and how fast I’m going. For example, at highway speeds of around 60-70mph then just slightly pressing the gas pedal is can see the oem boost gauge climb to 20psi quickly and it will make that “wha wha wha” sound until I’m off the gas again.

 

[BostonGTS]

Well I found a half decent DA kind of happy about that.
View attachment 60369

This is the quietest, most humble 10 second run the in the community

 

[GoonerBoi]

Well I found a half decent DA kind of happy about that.
View attachment 60369

Is this with full weight still?

 

[Williamsj41]

Is this with full weight still?

No I had to take the passenger, rear seat, and spare tire out. Outside of that the only weight reduction is wheels and tires. And I still need to try to figure something out with my fuel pickup because I have to stay at half a tank or over to launch or it will starve the pump and crash. These cars have more in them. We can still drop around 200lbs about 30-40 lbs of that is rotational weight. It also still needs to go to a dyno to find MBT and perfect shift points. And I'm sure there is other places for more improvement I have only had this car for right at about 3 months so there is still alot of testing and things to learn on it. It was kind of a sloppy 10s pass I was on my way home from work when I seen the 1700DA and I was packing a lunchbox, small air compressor, and tool box in the car and launched a little to hard still getting all 4 wheels spinning.

 

[Williamsj41]

My favorite part so far I think is that it was done with 100% pump fuel with no meth, octane booster, or race fuel. Just pump Ethanol and 93 mix with the cpi.

 

[Kamauxx]

This is the quietest, most humble 10 second run the in the community

It's the ONLY 10 sec run in the community.

 

[Williamsj41]

Well Jericho from lap3 ran 10.99 a few hours after I did with his meth setup.

 

[Williamsj41]

I don't think I shared this but we are super close to the 2s in the 0-60.

 

[Intelliburn]

I don't think I shared this but we are super close to the 2s in the 0-60. View attachment 60427

That’s great!! Good work!

 

[Intelliburn]

I don't think I shared this but we are super close to the 2s in the 0-60. View attachment 60427

Imagine if you add Meth to the mix. Also, as I mentioned before 2.9s is Lamborghini territory.

 

[CoconutRob]

Damn that's fast!
What is CPI?

 

[Williamsj41]

Imagine if you add Meth to the mix. Also, as I mentioned before 2.9s is Lamborghini territory.

Yes my meth kit came in today. So we are going to start experimenting by slowing adding small amounts of meth to the E mixtures. And play with different strengths and see what the results look like. I'm sure it will end up being a mix from turning the cpi down and picking up the slack with meth. More octane and cooling without flooding the intake. Is the hopes you never know not everything works out to plan. In theory it should have less strain on the lpfp and hopefully I won't have to sit at half a tank and can cut about another 50lbs.