lucas02538

Hello! My name is Lucas and I am coming from Austria!!!

SO I have an Toyota Yaris/Echo with an 1nz-fe engine with a greddy turbokit !
I have build in my car a exedy racing clutch, Crower Rods , Deatwerks 310cc,Cp Pistons with 8.5:1 and an greddy emanage blue one !!

So my engine donīt work well when i drive with 14psi the engine blocks at 4000rpm so what can i doo against it and how can i configure the emanage right !!
I have an wideband lambda too.

have anyone here a map for me or some other ideas to prevent the block at 4000rpm stumble


Best greetings from Austria!!

java09

ummm. im going to suggest getting it tuned professionally.. That will solve that stumbling issue.

dexter_5000

need to get an e-manage ultimate or aem fic to really open up the potential from what i undertand the blue doesn't allow you to tune very much and yes needs to go to a professional tuner.

lucas02538

ok so but i have read that it is the oe ecu that receive a signal from the maf over 4,4v and the it freaks out!!

so can i buy an emanage ultimate and use the terminal connectors from the blue one???
becaue i have intigrated the blue harness in the stock harness??

best grettings from austria

THANKS

dexter_5000

i doubt the pins are the same as the ultimate has more abiltities.

blown_xa

the blue works fine, that's not the problem. I would purchase the Greddy Boost pressure sensor and connect it to the Emanage Blue, have it re-tuned on a load-baring dyno. 4000 Rpm is where the intake cam timing changes drastically from the toyota ecu, that may be the hiccup.

lucas02538

Ok I have a pressure sensor and the greddy profec e01 !!
Yesterday I have read that the oe maf is the problemmaker because it send over 4,4v and then the ecu switch in safe mode??

Maybe is this the problem??

Has anyone here a map that i can use as groundmap to build up from this??