| Some people were asking about if you need warmers on wets. Well wet tyres operate best around 40 degrees. If you can't regulate your warmers to that (most tyre warmers are set to eighty) then you are heating the tyres up too much. You would be able to feel the difference in grip as the extra and unrequired heat dissipates from the tyre and they settle around the operating temp - 40 degrees - in the first few laps. This change in grip level can fool you into thinking you have more than you do and again as the temp drops you won't be able to do what you could initally when they came off the warmers.
In a nutshell, yes you do, but they will hear up very quickly without. | 
Spjallen
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