Cummins Diesel Forum banner

Mini Max and DP reading with SB66

1.8K views 18 replies 7 participants last post by  ozarks_mtn_goat  
Any surge with your Sb66?

I'm running stock injectors and can make mine surge easy.
I blame my tight built tranny for this.

Searching out turbo options to change this.
Gonna still run stock injectors so I may go smaller turbo still.
Just not sure what yet. Gonna put my lift pump in soon and look at custom mcc or efi and see if any changes.
its the nature of the turbo. You can drive around it for the most part but the silver bullets are famous for the surging.