jurebv wrote:your pops and bangs are very wrong...also your stage1 is bad and could be potentially dangerous...why leaner lambda on high rpm than on low rpm? IT IS TOO RICH ! could case engine damage !

pops and bangs wrong stage 1 wrong no why
you can ask dyno-chiptuningfile.com or bc-consulting or auto or other website all pro know that work its good why you see not

dont be this man stupid that he make file from you ...

i know your buiss

Running the car with bad map for few km will not ruin the cat. Running it for a prolonged time it will make cat or engine damage. So do not worry you did not ruined nothing.


When any forum member states that some file is bad then it must elaborate why is that. It must correctly specifie what map or maps are done badly so it can prove that the comment that the file is bad is actually true.
This forum is not for seling file in Private Messages. It is meant to help people with their tuning experience.


If someone is a forum sponsor or it has online tuning shop that does not make him the best tuner in the world. That tuner can also make a mistake.


With this post I like to invite all other PROs here to give their comment on the tune to see is it OK or not, so our members can settle the argument.

the tunner can make mistake .. but dont tell him not good

Jurevb is right, the fueling is all over the place, and he never tried to sell him anything he only told him his lambda map is dangerous, and he is right, it is, do you think its okay to request .92 lambda at full load and peak engine speed on a tuned engine's safety map? (kbts lambda map) The lambda map is a shitshow., dont know if op changed it or the tuner but anyway, it looks awful, the rest of the file isnt bad, however, KMIOP and KFMIRL dont match, some torque limiters and diagnostic missed (which is okay for a stage 1) but yeah the pops and bangs dont look right at all, modification to KFTVSA and KAT timer for cutoff maps look okay, however, you missed kfzwop and you're lowering the whole KFZWMIN and other zwmin maps instead of just changing the appropriate load and engine speed areas. Also, not a fan of the percentage increase of pressure ratio maps (KFVVNTUXS).

Here i've fixed your Bts lambda map to a min of .79lambda and your pops and bangs and reduced them to a safe level for running a cat. Have fun.

Please delete this post i have realised I was wrong.