AJPTurbo Meth Tune.

[FoMoCoSHO]

Just a quick update... purely datapoints...

Livernois Motorsports Final Remote Alky Tune 0 - 90 mph = 8.7 seconds

AJPTurbo Work in Progress Remote Alky Tune  0 - 90 mph = 7.8 seconds (Assuming the wallace 1/8 mile calculator is right.. put me dangerously close to 11.9 in the 1/4... taken with a grain of salt as the internet lies.. according to Abraham Lincoln)

Neither of those were a brake boosted launch.. just an old man hitting the gas style..

I think we should have a head to head showdown, meth vs E50

Every change he makes to yours (spark and boost) he makes to mine.

The last log I saw looked like we were about the same settings...15 psi and high 26 spark.

Your calculator data is pretty exciting.

The calc is from Wallace Racing, I don't take much stalk in it...

I agree!! E50 vs Meth would be a good one I think... although, curious how much your throttle is closing to keep fuel pressure?

That makes a big difference in volumetric efficiency thus more power... you can actually see the STFT going rich when the throttle closes with meth spraying...

I think the 2013+ handle E much better...

I dont think that's the case. you just have to tune to DI E85 strengths...which is scary to most because of its much different behavior when directly injected...It does not like being pig rich.

Look closely at my most recent log, pay close attention to lambse. We're not done yet but I am pleased with the changes. I think we've delayed enrichment further since I posted that one.

I'm still running a bit more spark than your meth tune....IAT compensations are back to stock, K&N heater is back on. The corn doesn't care it just does more work. It works better with hotter temps.

I just compared one of Tophers logs, he starts with 13 degrees lower ambient but by the end of the multi my IAT2 is actually a couple degrees cooler.

 

[StealBlueSHO]

Just a quick update... purely datapoints...

Livernois Motorsports Final Remote Alky Tune 0 - 90 mph = 8.7 seconds

AJPTurbo Work in Progress Remote Alky Tune  0 - 90 mph = 7.8 seconds (Assuming the wallace 1/8 mile calculator is right.. put me dangerously close to 11.9 in the 1/4... taken with a grain of salt as the internet lies.. according to Abraham Lincoln)

Neither of those were a brake boosted launch.. just an old man hitting the gas style..

I think we should have a head to head showdown, meth vs E50

Every change he makes to yours (spark and boost) he makes to mine.

The last log I saw looked like we were about the same settings...15 psi and high 26 spark.

Your calculator data is pretty exciting.

The calc is from Wallace Racing, I don't take much stalk in it...

I agree!! E50 vs Meth would be a good one I think... although, curious how much your throttle is closing to keep fuel pressure?

That makes a big difference in volumetric efficiency thus more power... you can actually see the STFT going rich when the throttle closes with meth spraying...

I think the 2013+ handle E much better...

I dont think that's the case. you just have to tune to DI E85 strengths...which is scary to most because of its much different behavior when directly injected...It does not like being pig rich.

Look closely at my most recent log, pay close attention to lambse. We're not done yet but I am pleased with the changes. I think we've delayed enrichment further since I posted that one.

I'm still running a bit more spark than your meth tune....IAT compensations are back to stock, K&N heater is back on. The corn doesn't care it just does more work. It works better with hotter temps.

I just compared one of Tophers logs, he starts with 13 degrees lower ambient but by the end of the multi my IAT2 is actually a couple degrees cooler.

You mind emailing me your log? Unless it's posted here and I can't see it on Tapatalk...

 

[FoMoCoSHO]

Sent...

 

[StealBlueSHO]

interesting logs FoMoCoSHO.... your resolution is terrible, but might be all the DMR's you are logging...

I am thinking we should meet somewhere in the middle... between OHIO and VA... somewhere in PA with a 1/4 track to have a show down... it would be fun I think! Plus... I know there is a tuner that lives out that way.. maybe badger him into joining us.. lol...

Between you and I, he has probably developed close to 100 different tunes...

 

[Brucelinc]

I don't do meth but I am anxious to see if that dude from PA can wake up my Continental!  Carry on, meth guys!!

 

[StealBlueSHO]

I don't do meth but I am anxious to see if that dude from PA can wake up my Continental!  Carry on, meth guys!!

I have no doubt he will!!! Keep us updated.

 

[StealBlueSHO]

No real update, still working on the torque limiters so I can get the power to the ground without disruption from a dig... HOWEVER...while on a test drive....

Stopped a light and lined up next to a C7 Vette... standard Stingray... light turned green and we both decided to play... took him off the line starting a 5mph roll by a half car length and SLOWLY.. and I mean inched on him all the way to 90mph before letting off... so not a real dig but still... NOT BAD for a 4400lb sedan... really thinking about getting a GoPro to mount on the dash for a platitude of reasons.. this one of them.. proof would be nice..

If I can start picking on C7 Stingrays I am happy... for now...

 

[lamrith]

No real update, still working on the torque limiters so I can get the power to the ground without disruption from a dig... HOWEVER...while on a test drive....

Stopped a light and lined up next to a C7 Vette... standard Stingray... light turned green and we both decided to play... took him off the line starting a 5mph roll by a half car length and SLOWLY.. and I mean inched on him all the way to 90mph before letting off... so not a real dig but still... NOT BAD for a 4400lb sedan... really thinking about getting a GoPro to mount on the dash for a platitude of reasons.. this one of them.. proof would be nice..

If I can start picking on C7 Stingrays I am happy... for now...

Damn I REALLY need to get my kit installed now, UR killin me!  Already got AJP lined up.  Be interesting to see how your 100% compares to my 50/50 setup.

 

[Brucelinc]

Dang it, you guys!!  Leave him enough time to work his magic on my doggy assed Continental!

 

[lamrith]

Dang it, you guys!!  Leave him enough time to work his magic on my doggy assed Continental!

HEH  No way!  Can't let a continental keep up with us cool kids!

I am a ways out, just lined up with him to do the tune once I install my kit.  Been scheming on alternatives for tank mount/location all day.  Probably should get SOME work done though in the last hour...

 

[BoostedSho2010]

Awesome work . I need to get revised on the summer blends.
Kinda want a washer fluid 91 tune. Meth tune is quite different from my e20. And always trying to stay out of boost to keep the meth off around town. **** gets pricy real quick and I only use meth when I'm out looking for kills.


Sent from my iPhone using Tapatalk

 

[lamrith]

Awesome work . I need to get revised on the summer blends.
Kinda want a washer fluid 91 tune. Meth tune is quite different from my e20. And always trying to stay out of boost to keep the meth off around town. s*** gets pricy real quick and I only use meth when I'm out looking for kills.


Sent from my iPhone using Tapatalk

Yeah I am planning to set mine to come on between 8-10psi.  I only see that high when it is playtime. :drive:

 

[StealBlueSHO]

Soooo I have noticed that when going WOT there is a slight delay between when the pump kicks on and when the meth starts making a difference...

Something to keep in mind when setting the turn on PSI... our turbos spoil so fast that it is something to consider.

And anytime the SHO is on the street its play time!!!!!!!

 

[lamrith]

Soooo I have noticed that when going WOT there is a slight delay between when the pump kicks on and when the meth starts making a difference...

Something to keep in mind when setting the turn on PSI... our turbos spoil so fast that it is something to consider.

And anytime the SHO is on the street its play time!!!!!!!

Good to keep in mind.  Could trigger @ 8# but not fully spraying until car is 12# they was these snails wind up.
I am trying to recall, did you do trunk mount tank or bumper?  One reason I am going to go bumper mount up front is to remove any chance for delay due to long lines.  I am tracking my daily boost numbers.  AJP gave me a range he wants  to set the start point at and I will set it to the lowest in that range that will not be getting kicked on constantly.

 

[BoostedSho2010]

Awesome work . I need to get revised on the summer blends.
Kinda want a washer fluid 91 tune. Meth tune is quite different from my e20. And always trying to stay out of boost to keep the meth off around town. s*** gets pricy real quick and I only use meth when I'm out looking for kills.


Sent from my iPhone using Tapatalk

Yeah I am planning to set mine to come on between 8-10psi.  I only see that high when it is playtime. :drive:

I turn in on at 6 on full 8 on a roll or a dig
Have it on at 8 on 12 full in around town cruising.


Sent from my iPhone using Tapatalk

 

[BoostedSho2010]

Awesome work . I need to get revised on the summer blends.
Kinda want a washer fluid 91 tune. Meth tune is quite different from my e20. And always trying to stay out of boost to keep the meth off around town. s*** gets pricy real quick and I only use meth when I'm out looking for kills.


Sent from my iPhone using Tapatalk

Yeah I am planning to set mine to come on between 8-10psi.  I only see that high when it is playtime. :drive:

I turn in on at 6 on full 8 on a roll or a dig
Have it on at 8 on 12 full in around town cruising.


Sent from my iPhone using Tapatalk

Do you remember off my log how much timing I was able to run? 


Sent from my iPhone using Tapatalk

 

[StealBlueSHO]

Awesome work . I need to get revised on the summer blends.
Kinda want a washer fluid 91 tune. Meth tune is quite different from my e20. And always trying to stay out of boost to keep the meth off around town. s*** gets pricy real quick and I only use meth when I'm out looking for kills.


Sent from my iPhone using Tapatalk

Yeah I am planning to set mine to come on between 8-10psi.  I only see that high when it is playtime. :drive:

I turn in on at 6 on full 8 on a roll or a dig
Have it on at 8 on 12 full in around town cruising.


Sent from my iPhone using Tapatalk

Do you remember off my log how much timing I was able to run? 


Sent from my iPhone using Tapatalk

With Torries tune I think you were topping out at 28 degrees with 14psi... iirc

 

[BOT_ROCKET]

Oh, so you're the reason my FuSpo tune has come to a stand still... You guys better back off! It's my turn to have Brad!

 

[StealBlueSHO]

To many people.... Brad is only one guy!!!!

 

[BOT_ROCKET]

All this talk of amazing results in the SHO and I'm still stuck here with barely above stock boost...  :'(