Hey Looking for some help. I have a b series falcon that I have converted to turbo. Have had her tuned by simon at XFT, but didnt have the e boost street seen to as I didnt have a tach adapter to get the rpm signal needed. Has anybody installed this boost controller in there e series? Which tach adapter did you use? I have a MSD adapter that I removed from my previous car (p/n 8920) but im not sure whether this will be what I need? Any help would be grateful Stu