ecu

[chinq6t]

generally, does ecu chips or hondata eat up gas? if so.. is it like a dramatic change? say 26 mpg to 20 or somethin

[Makross]

actually youll get more mpg

[chinq6t]

you serious? i thought higher rpm's = more gas needed. i understand that its fuel placement.. but i dont know.. been told that it takes gas away.

[anjapower]

no discernable difference, if anything, theoretically anyway, a little more per gallon.

EDIT: obviously if you drive your car in the higher RPMs, it will consume more fuel. If you were to drive your car in the same manner that you do pre-ecu or reflash then there should be no difference.

[chinq6t]

usually when it comes to a new ecu, is a new tach necessary?

[Peking]

Originally posted by chinq6t
usually when it comes to a new ecu, is a new tach necessary?

Eh? What do you mean new ECU?

[chinq6t]

or upgraded.. what ever you prefer