Cool. Please keep us posted how this goes.Finally found a jug of VPB 5w40 gona be putting this plus a qt of HPL EC in the 2010 Crown Victoria and let her have at it for 5000
I wonder if 5k may be a bit long to have the HPL EC in the sump?
Edit: I believe that HPL recommends 1-2k max.
Where did you get the Valvoline? Price, if I may ask?
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