Centerbolt Valve Cover Question
#1
Centerbolt Valve Cover Question
I know the centerbolt valve covers from the 5.3's and 6.0's fit the LS1/LS6 heads, but is there any difference in the PCV fittings or any other issues?
If the PCV fittings are different, can you simply swap out the fittings from your existing heads or any other simple fix?
If the PCV fittings are different, can you simply swap out the fittings from your existing heads or any other simple fix?