Fuel map looks ok, hard to know without a wideband log though.

Timing map is disastrous, bin it and start again.

 

They arent disasterous, but you for sure need to smooth out the transitions.

 

I would rescale your axis for load. You dont need so many cells for 0-100 load, but you need them 100-300 load. You could remove 50 / 70 / 90 load and add those extra cell to load 100-300. This will let you to tune more precisely in boost area.

 

Hi Yaro,
can i make it 10/30/60/80/90/100/120/150/180/210/240/270/300/310/320/330/340/350
Ive tried to add the axis but it will end up all changed on the fuel & timing axis

 

Hi Chetricker,
mind to show me the proper way to smooth out the transition? Really appreciate if anyone here could help.

Thanks

 

On 93 octane bigger than stock cams should take more or less timing during cruise? Egr adv disabled

 

send your rom to my email

chet.rickerman@gmail.com

 

Chet, you ever figure about that fuel table buddy?, got my new throttle seals, in Iwann test drive it

 

Anyone to further advise?

 

This is where Im at now, holy hell is this a lot more responsive than that crap timing map from earlier. Still have some light throttle knocking but I know Im gettng on the right track. its hard to get it to knock, but its still not perfect.

 

looks much better

 

Maybe not the best place to ask but my thread is in a dark corner and not getting any love so figured I'd ask the timing guys.


Have a 4G94 NA Lancer with bolt ons getting tuned after a new maf and TB. What else other then timing can cause the issue in the picture below? It happens every time at full throttle 4k rpm. Been trying to scale the maf and get the tune done but this hiccup is making it hard. Any thoughts? Since this, ive doubled the timing and see no changes in the log. Not sure what else to try other then keep adding timing till I see a change or pop a motor.

 

My map



Mods: Self ported Evo 9 turbo, ported Ebay O2 housing, ported tubular manifold. AEM intake, full 3" turbo back, no cat. Custom air filter from AFE. Helix 272 cams, custom catch can and pcv setup. Hallman MBC, and a bunch of stuff I forget. Lots of boost on 91 octane. Been running this map for a long time.

A write up directed to the guys in this thread:
http://evoempire.org/community/index...yang-articles/

 

anybody just have evoscan start logging slow as s h i t? like a 3rd gear pull shows like 4 rows of data. never had any issues with it at all untill just tonight...

 

I'll post a log in my trouble thread below still knocking occasionally low throttle