1JZ engine management dilemas,

[Pube]

These is nothing worse than going the cheaper option which in the end will cost you more. $2900 installed with a tune sounds pretty good to me!

[Cressid@]

Power FC AP engineering, comes with plug and play harness as well, specific for JZA70.
No hand controller!

I know, E11 $2900 installed + tuned is not a bad price.

Power FC still as good and for half the price. I am not sure the advantages of E11 over power FC for $1200+ more.

Also I have change my turbos, gone wth Garrett GT30 instead of T66. (T66 brand new rebuilt core will be up for sale)
GT30 is more responsive, which I prefered good for tracks and drifts.
So I think Power FC will suit more with my application.

Anyone have good feedbacks with Power FC? What does power fc lack of compared to E11?

[big_zop]

Well, you are going to need the hand controller to tune it unless you have the data logit and some of the older ones can be ecu specific.

Data Logit Site

I am not certain on this, but i think you are limited to the amount of external items the Power FC can control. The AP engineering version is pretty much the same thing except that Apexi didnt release those models - so AP Engineering made them (not sure - but i think its a part of Apexi). Then there are things like boost controller, anti-lag, launch control, VVTi control that are all standard on the Haltech not to mention all the unused injector/ignition outputs can be used for almost anything you want - not to mention it already comes with data logging. Not trying to sell Haltech here but you do get a lot for what you pay and as Pube said - there is nothing worse than going for the cheaper option and then having to pay more anyway.

As for use on a car i cannot say but i know that jampac has used it to GREAT effect. Toyota Soarer GT-TL 1991 white auto 1JZ-GTE - [email protected] 1.587 60' and i think he got a high 11 with the standard turbos and stock weight (dont have the connection speed to read though) so contact him and he may help.

jampac members ride thread

His car is for sale at the moment - been returned to basically standard though.
For Sale thread