[ISI236]

I’m currently having the same issues not sure what the problem acctually is but I’ve ordered a set of index 12s mainly because they were on sale but I’m sure its the injectors I don think the injectors are leaking too severely but I have similar symptoms as the above cold start rough idle then it settled and the car drives almost perfectly no CEL.

On another note i think my wastegates are failing which is causing the rough idle but again no conclusive evidence so the turbos are being replaced with 19t’s.

Don’t judge the Chinese turbos I’m a broke uni student from the UK so can’t really afford a single turbo setup.

Overall I’m kind of stuck as the cars a daily driver but I signed up for the n54 problems when I bought it so not gonna whine about it.

2 questions:

The injectors are taking a while to come but I was wondering whether it’s still drive able in the meantime? I need it for short trips maybe 10-30 mins of driving

When the 19t turbos are installed will an MHD tune be sufficient? If so which map? as I’m not aiming for huge HP numbers just to make the car driveable until I can save again for an intercooler, fuel pump, and maybe cat less down pipes?

P.S the car is bone stock other than a Cat back exhaust I know I’m doing the mods in a wierd order but I’m going by what fails first so hope that helps