Amsoil Dominator Coolant Boost

[Master Chief BT]

Was curious to see if anyone out here has used or is using the Amsoil Dominator Coolant Boost product currently in your AT4 L5P or gasser? If so, do you see a difference in coolant temps at all? Thanks in advance for the feedback.

 

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[gemarsh]

Waiting on replies, but with the cooling stack gm put on the 2020 and newer L5P, I'd say it's snake oil.

The cooling stack is one thing gm got right.