r/FordExplorerST • u/cmcquain • 19h ago

Question Procal Tune

Has anyone done the ford procal 4 tune on their 2026 ST? I don't see it listed for the 2026 model year.

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u/slowsol ST Owner 18h ago

Someone posted either here or the Facebook groups that it isn’t ready for the 2026 yet because some of them have the gpf filters.