2nd 3rd and 4th?

Does your MAT flatten out or drop down quickly after that, or keep rising? Looks like it already got to 30 degrees above ambient.

 

Nice!!

13.49 A/F at the top, is that still a bit lean?

 

it gradually makes it's way back down...i also don't have the largest intercooler, however, no signs of ping.

that's showing 12.3:1 at 6100rpms in 4th.

13.49 is the PSI. Comon guy, these things are color-coded and labeled

 

You're making me covet MS. Stop it. The wallet can't take much more before the wedding!

 

psi is confusing. use Kpa like a normal person.

what's your DC % lookin like at 7k?

 

datalogging is empowerment... and addictive
Is that 2nd, 3rd, 4th? trouble finding 3rd?
Explain the MAT? -0.30 max? - isn't that degrees C - as in a 64C peak?

 

i think it says 64 to 93, as in F.

 

yeah, that makes sense

 

yeah I'm all crazy and ****, i converted values so it was easier for us Americans to read.

Temp was 63-94°F
kPa was 188-195.
DC peaked at 86.5%

2nd to 3rd, was me deciding if I should take the corner coming up at full boost or not.....i decided to go for it.

 

I took a look at my IAT's monday. They are +40 over ambient, which I thought was horrific. What are others getting? Kinda a thread hijack...

The AFR and boost control plots look great though. Can't wait to see it saturday!

 

where's the G plot? that way we'll know next time.

Tim go here

 

Tim you also have two small *** turbos driving the same amount of boost correct? is the compressor/turbine efficiency maxed? fwiw, i only saw a 10° delta at 7psi.

 

those air temps are not looking too bad for a smaller IC. I have a large FMIC and on the hwy in 4th and 5th under boost I see around 20-25 degrees above ambient.

 

at first I was like... 60-90 degree air temps... looks like mine! then I saw it was in farenheit and I was all

That's one solid AFR line. the hydra is all over the place. get some more throttle pump enrichment on that bish.

 

gotta thank Al for that, my map was based off his.

 

boost is also very solid, I wish I didn't have creep :(

just wondering what wideband are you using?

 

LC-1
DIY MBC for boost control; building the boost control mod for MS next week.

 

yeah my issue is an inefficient wastegate, not a bad boost controller.

 

yeah this is a brand new can, so may be why.