I drive from LA to the high desert and to the San Joaquin valley. Temps range from 40's to 115 degrees, rpms in 3800-4200 rpm cruise for 300 miles at a time. The motor is set up .0025 mains and full groove bearings.
I'm fuzzed out.
I did the mobil 1 5wt multi once... no thanks, I like to see higher than 15-18 psi at idle, but I don't own a dyno...so getting warm and fuzzy over 3 hp from an oil change doesn't apply to me ;)
