This is my first ever datalog. I'm not all that knowledgeable when it comes to datalogging/tuning just yet. Until I get a chance to get a new wbo2 sensor, does this tune look safe to you all based on the timing and knock.

It was supposedly tuned by Chad at CBRD (according to previous owner), but I'm the type to double check everything on my car. This was my first ever WOT run in the 3 weeks that I've owned the car. I accidentally went a couple hundred over 7000, so there is some knock there, but otherwise it seems good other than 1-2 counts of knock under partial throttle around 3000rpms.

The mods are:
Intake
TBE
MBC
& a Tune

Thanks in advance. I just got my tactrix cable yesterday and am still orienting myself to evoscan.

*Edit* After looking into it a little more, it looks like this little bit of knock is safe, I'll do a few more runs tomorrow to see if its consistent.

 

93 or 91 octane?
and your map is way off 47.7?
also it looks like 14 degrees of timing up top is too much and caused some knock?

 

Looks fine to me, the 2222111 counts were before you even started the pull, and the timing is actually pretty low unless your running 91 octane and 26psi with 11.4 afr, that 5 count at the end is just you letting off the gas/bov/decel etc. on bolted evos on 93 octane here in texas i tune for about 25 psi, 11.1 afr and each car is diff but i ramp up timing after the turbo (stock) falls on its face at 5k rpm and timing could get up to 17 degress on some cars from 6500-7k. I dont rely on knock sensor as much as i do reading the plugs, everyone has there own way but i dont have a knock sensor on the haltech cars and aem knock can sometimes be weird so i just read the plugs and how far the heat on the ground strap goes up. if its on e85 its totally diff, gotta tune for MBT using dyno or VDR. feel free to PM me for anything else.

Mike

 

It's tuned on 93 at 24psi.

Evo420, where were you seeing the map value you were questioning?

And thanks magyar. Glad it looks safe. I'm not concerned with it making the absolute most power it can as much as I am it being a safe dd tune.

Edit: I have one more question. I have a wbo2 setup installed, but the screen doesnt appear to work right. It has an error code that isnt listed in the manual. However, I see an afr value listed in that spreadsheet. Is this the actual accurate afr coming off the wbo2?