Page 1 of 1

Expander vs. DBW4

PostPosted: Sun Feb 03, 2013 2:28 am
by Denali
i only have one throttle body to control, would a E816 be able to control it with the dbw ecu upgrade? my thought is that in the future the expander would be more useful on different setups and the DBW4 is for multiple throtle bodies.

Re: Expander vs. DBW4

PostPosted: Wed Feb 20, 2013 3:04 pm
by YuriK
Hi,
If you upgrade the ECU with DBW option, you can drive one electronic throttle directly from the ECU, no DBW4 needed. What ECU have you got?

Thanks!

Re: Expander vs. DBW4

PostPosted: Thu Feb 21, 2013 12:10 am
by Denali
its a M400 that will be running a Subaru STi engine (without adjustable cams)
thanks for the response Yuri

Re: Expander vs. DBW4

PostPosted: Thu Feb 21, 2013 1:54 pm
by YuriK
M400 will run one electronic throttle (with DBW upgrade installed), no DBW4 needed

Regards!