WOULD U RECOMMEND TRANSPLANTING A W116 350SE V8 INTO THE 280S W116, DOES THE 350 HAVE MUCH MORE POWER(I CAN RECALL WHEN THE 280S MOTOR WAS STILL IN GOOD NICK IT HAD QUITE A DECEND KICK FROM PULL-A-WAY) OR WOULD U RECOMMEND THAT I GO FOR SOMETHING LIKE AN 420SE OR 500SE W126 MOTOR AND TRANNY? I HAVE THIS THOUGHT ABOUT A W126 300SE MOTOR??