Duffman, I think I'm gonna go with your suggestion. I just looked into Amsoil, they have a lot of data supporting their oil. The 0W30 apparently is used in Police Fleet vehicles and is warrantied for 1 yr or 35k miles
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1998 Mazda 626 DX
2.0 4 cylinder
5 speed manual
AC and PS Delete
17x7 Drag DR 19 wheels ( I know )
Hankook z rated tires ( again, I know
Future plans: Mazda miata 14'' BBS wheels