B B pelzel New Member May 29, 2020 2 0 1 Cincinnati Oct 7, 2020 #1 Oct 7, 2020 #1 I have a 2003 cobra and I have a valve ticking noise .... I was reading that if I change the oil to 5w 50 that would help with the noise ..I have already the cooling mod ..was just wondering everybody thoughts on this
I have a 2003 cobra and I have a valve ticking noise .... I was reading that if I change the oil to 5w 50 that would help with the noise ..I have already the cooling mod ..was just wondering everybody thoughts on this