mate you don't need a big engine or to drive like a loon, they are really rubbish rubbers.. I'm sure anyone who has tired them will say the same
i use the yokohama S drives in the same size as you on mine, they cope well, and considering they are soft, last ages too.. well they did till Mr Turbo joined the party under my bonnet LOL
i paid £73 fitted each for 2 new ones last week