clio sport 172
ok so now got my new se-k50's in and the slick A4 powering them , sound well sweet with enginn off but hen with engin on you get the nasty wisel and chnges tone as you rev , would say need a surpressor on the alternatior , but dose any one els know , or has any one els had the promlem ??? please can any one help .... :S :S