4x4 ok upto 350 ish bhp
2wd better after that sort of power , gearbox and diff alot stronger
I dislike the 4x4 cosworth drive train with a passion
But thats just my opinion
My 400 odd bhp rwd saph keeps me on my toes , and sounds awsome with its big tooth quaife box , just need a quaife diff now
I also run 215 40 17 on front
235 40 17 on rear ..grips awsome