19-01-2019, 12:32 AM
Hi peeps. I've fitted a Mumby boost controller to the XUD Dturbo. Plan to adjust the pump soon, but currently still running at 14 psi boost. I noticed that the spool time is much better, the car feels more responsive. Also my slight haze on boost is gone. Just trying to get my head around it - is there any way in which this is bad for the engine? Can the MBC result in a lean condition at all? like there is higher boost levels (still below the 14psi though) at lower engine speeds ?
To me it seems like even just having the MBC in line without adjusting fuel has improved responsiveness and spool times but just curious if there is any downside to that.
Cheers
Craig
To me it seems like even just having the MBC in line without adjusting fuel has improved responsiveness and spool times but just curious if there is any downside to that.
Cheers
Craig