HI I RAN A BJ4WE LAST SEASON AND TRIED ALL THE OPPTIONS(ONE WAY,CENTRE ONE WAY,DIFF) AND FOUND THE CAR EXTREMELY QUICK WITH THE ONE WAY BUT INCONSISTENT.WITH THE CENTRE ONEWAY THE CAR WAS QUICK AND EASIER TO DRIVE BUT I FOUND THE DIFF JUST AS QUICK AND FAR MORE CONSISTENT.HAVE SINCE SOLD THE CAR(GETTING B44) AND UNFORTUNEATLY DONT HAVE ANY OF MY SETUPS
.SORRY CANT BE MORE HELP BUT I DID FIND THE CAR EXCELLENT.