eival

okay thanks ! Can i just retard the ignition timing a bit to be safe and take the car to my tuner ? or just not go into boost at all ?

Hello, i'm a beginner in tuning with Link G4+ ECU, so my question is probably stupid, but here it is. I'm installing new hybrid twin turbos on my 2JZ-GTE VVTi. It's currently tuned for stock twins, at 1.2b. New turbos have bigger wheels in exhaust sides as well as in intake side. I'm pretty sure that i will have to tune VE fuel map for the new turbos, and i'm pretty comfortable with that as i already tweaked fuel supply after some changes on my fuel pressure. But i was wondering if my ignition table will have to be reworked to match the new turbos ? Assuming i'm not getting over the current max boost pressure. Sure there will be more air flow with these bigger turbos, but is the ignition have to be adapted as well ? Thank you !

Just dropped the proportional by 2, and it's working like a charm ! Thank you guys

All right i'll try that thank you ! My oil is quite thick (15w50), could it cause this sort of symptoms ? (associate with high oil pressure)

Hello ! i have some issues with my VVT tuning. It's almost always jumping around its target, and i have no idea from where it could come ... I tried to increase the frequency but made no changes. Do you have any idea how i can fix this ? You can clearly see it on this part of the log. Here is my VVT Setup I attached the log and the related map (the map has been reworked since this log, but VVT issue remains) Thank you ! Thomas-V13.pclr log V13.zip