10th gen si anti lag problem?
10th gen si anti lag problem?
Hello guys new to the forums but had a question for anyone that may be able to help. Recn updated the flash pro and noticed a anti lag setting set it up correctly with 21.56 psi as the anti lag goal but after install and a couple of runs in "Mexico" car is stuttering whenever I get on boost anyone have this problem? Fully stock 2018 si running 91 octane and "tuned 6+ psi w/ anti lag"
Re: 10th gen si anti lag problem?
post a datalog of the problem
You may of damaged your catalytic converter using anti-lag
You may of damaged your catalytic converter using anti-lag
Re: 10th gen si anti lag problem?
also check for boost leaks
Re: 10th gen si anti lag problem?
Will post a data log chart soon haven't had a chance to been on vacation. But checked for boost leaks I feel like my waste gate might be the problem maybe not holding pressure?
Re: 10th gen si anti lag problem?
if you can't build boost then you have a boost leak
the most common spot to leak is at the throttle body. check the clamp
the most common spot to leak is at the throttle body. check the clamp
Re: 10th gen si anti lag problem?
Checked the clamp looks secure any other places you would suspect of a leak?
Re: 10th gen si anti lag problem?
you would have to check all the intercooler piping and couplers
When i say check, dont just look at it. use your hand and wiggle/pull it to make sure its on tight
When i say check, dont just look at it. use your hand and wiggle/pull it to make sure its on tight
Re: 10th gen si anti lag problem?
So went back to the 6psi carb legal tune without the anti lag and seems to have fixed the issue no more stuttering. How big is the damage on using the stock down pipe while using the anti lag feature? Will upgrade soon just wondering
Re: 10th gen si anti lag problem?
wait.. so you are building boost then
without a datalog , we can not tell whats wrong