I got a blitz dual turbo timer installed on my car and after that, my car started to shut off while i was driving. It doesn't happen often but it does that sometimes. It's very annoying. I was wondering if it was because of the turbo timer and if it is normal, and what i should do. If it is not from the TT, please help me out and tell me what it is from. Thanks in advance.

 

Whe you say "shut off" it shuts off right, not just dies.

Are you running an after market ECU?

If it shuts off and your running the stock ECU then recheck your install.