3sgte 215 ecu tuning ??

HI AllTrac ....

i had this engine on my Rav4 ... and i want to tune it >>

what do you had experience on it ... do i use Apexi afc neo or unichip

what will be better to use ... the engine is stock

and what do u think to upgrade the cam shaft ... and if i do .. do i need to tune the ecu ???

thaaaaanxx

any body ?!

apexi afc neo should do the trick. but keep in mind that it only alters ur map sensor signals to either give the motor more gas or lean it out. basically, it jus tunes ur fuel based modifying ur turbo pressure sensor.