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kevden's avatar
kevden
Explorer
Apr 26, 2018

My truck toes (autocorrect lol)better with Shell VPower

On our last few long distance trips, I have noticed more power towing with our 2003 Yukon (6 liter) when using Shell VPower 93 octane. I have a bully dog tuner on the truck, set to the highest power ...
Lynnmor's avatar
Lynnmor
Explorer II
Apr 28, 2018
Unless your race car has a knock sensor and emission controls controlled by a computer, you cannot compare it to stock mass produced vehicles.

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