Hi,there.My 740 volvo busted its transmission cooler,result milkshake in transmission.Do not wish repeat performance on my 1998 v70,has anyone fitted a seperate transmission cooler to these cars,that is not plumbed into existing cooler,my only concerns are sufficient cooling using this method.btw 740 flushed,pan and filter cleaned,so far so good.Car has done 280k,Regards Colin