Valvoline VR1 Newer Formulation Assessment
#16
Team Owner
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Expensive. It's 5 containers. They are 2L each. But it's just once a year... on an engine that cost eye watering amounts. When I was tracking my RS and doing oil testing every change the 300V had the best numbers compared to all other oils I tried. I think it's around $20/L. ($40/container)