G Gko Founding Member Sep 15, 1999 849 0 0 Cleveland Oh Jul 7, 2005 #1 Jul 7, 2005 #1 Hey all you supercharged 5.0 owners out there! What is your synthetic oil of choice when it comes time to change oil on your blown 5.0s???
Hey all you supercharged 5.0 owners out there! What is your synthetic oil of choice when it comes time to change oil on your blown 5.0s???
D Daggar New Member Jul 19, 2004 3,902 5 0 Jul 7, 2005 #2 Jul 7, 2005 #2 Mine is Valvoline full synthetic 10w-30 for summer and 5w-30 for winter. My blower is self contained and it gets straight synthetic 50w. Also Valvoline.
Mine is Valvoline full synthetic 10w-30 for summer and 5w-30 for winter. My blower is self contained and it gets straight synthetic 50w. Also Valvoline.
S ss93cobra Founding Member Apr 10, 2002 1,422 1 0 Wilmington NC Jul 7, 2005 #3 Jul 7, 2005 #3 Valvoline Durablend 10w30
F frcefedlx New Member Dec 6, 2004 184 0 0 Jul 7, 2005 #4 Jul 7, 2005 #4 I use Amsoil severe duty 5w30 year round.
ej95cobra Member Oct 26, 2003 82 0 6 Southeastern PA Jul 7, 2005 #5 Jul 7, 2005 #5 Mobil 1, 15w-50. I had problems with 30w thinning out in the summer resulting in low oil pressure. Problem corrected when I went back to 50w.
Mobil 1, 15w-50. I had problems with 30w thinning out in the summer resulting in low oil pressure. Problem corrected when I went back to 50w.
