OFT Pops and Crackle Tune problem V4
 

hi
I don't know what's going on?
this is my pops tune base on v4. it does not work. Can someone help me?
i have catless header overpipe and catback.:iono:

are you touching lightly the throttle during overrun? try maybe a littlenmore negative and do something like -6 on 0.2 load column

which rpm on 0.2

i would start from 1200rpm on 0.15load and 2000 on 0.2load
anyway this way of doing pops requires to touch the throttle very lightly during overrun, otherwise the fuel cut would be present and no pops

You have a catless FP too right?

some pops should come out with totally stock car. From what i undeestood he got nothing at all

I don't have it. Only stock FP. Is it not work?

Yes. As you said. I will try your advise

the FP cat is killing your pops and bangs.

what catback do you have?

should work i have stock front pipe and it wrks fine with catless header and aftermarket catback.


If you have stock catback it doesnt rearly work




log the ignition timing and see if your actually getting negitive values on overun, if not check you actually flashed correct tune