MSefi.com read only forum (Jan.15,2018)

I finally have my VE table dialed in very close so I think it's time to focus on acceleration enrichment. After studying the manual, it's unclear what method to use, X-Tau or Accel Wizard in Megatune for my application. I have individual throttle bodies, so I would like a recommendation on which method to use. Which is better for ITB's, or am I supposed to use both? I plan to autocross my car in a few days for the first time since the EFI conversion from carburetors, so I would like to know how to proceed soon from here.
Thanks,
Gary

You would need to use one or the other. Acceleration Wizard is a bit simpler to tune, and if you are running speed density I would use it since the Acceleration Wizard lets you combine speed density fuel metering with TPS-based acceleration. X-Tau requires the same sensor input for the main fueling and acceleration but can in theory be a bit more accurate.