Can someone help me interpret the logs?

Fb98

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Fb
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Hi everyone!
I just installed a meth injection kit started the tuning process with my tuner. However, I am a bit disappointed with my dragy times especially the 100-200kmh.

My car is 2 port with catless dp, custom exhaust, armaspeed intake and snow performance wmi kit (using m1).

I got three maps:
- 98 ron (~93 oct)
- 98 + meth
- E50 + meth

On the 98 + meth map I get about 8 seconds which I consider really bad result since most of supra owners who I know get this time with just a bm3 ots. The most disappointing result is the E50 map + meth I got 7.2, 7.3 second pulls.

is this considered normal? can someone help me read the logs and see if I have problems especially with the meth injection (is it even spraying)?

here is a log with E50 and meth:
- https://datazap.me/u/fbal98/e50-meth?log=0&data=4-24 (I got 6.8 seconds 100-200 in this pull)
- https://datazap.me/u/fbal98/e50-meth-0?log=0&data=4-24 (another day, same map but got 7.8s)
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zrk

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It appears to be spraying meth. Your short-term fuel trims start to climb at the hit, then go negative as meth sprays.

Meth isn't a power adder, it's an octane adder, which allows you to run more boost. You're running about 23psi, which is basically the limit for the stock turbo.

Your IATs are approaching the hot side, around 130° F, which is starting to pull a little bit of timing up top.

You're overboosting a little bit, but I don't see any throttle closure from that, which is interesting in its own right.

Log looks pretty clean. Driver mod or more power to improve on those times.
 
 




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