do one thing... first make up a cars.wadd with rims release 2... then extract it again and then delete the wheel_1,_2,_3,_4 of both front and rear... this will put the 3d rims on the focused car only and not all the cars in the game and replace the deleted lods with the original whells that came along the game. in short install only wheel_0 of both front and rear only. there wont be an increase in PO.i did the same and po dropped from 120 to around 80.
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KJ : I race to win, now and forever.