[orange f7 snopro]

anybody know if tempa flow is

 

[ZRJoe]

Unless you are running a carb you will not need one.
Otherwise, A tempaflow adjusts for temperature variations by adjsuting the bowl vacuum in your carb. That way you do not have to rejet your carbs for different temps.

Pretty easy to install. I had one on my OL ZR.

 

[nightfireboy]

is it worth it?

 

[rev them up]

Yes it is well worth the money...it act's just like ski-doo's dpm.U have better performance cause the sled is alway's jetted for the right temp and u will also have better fuel milage.Before people start asking it is only for carb sled's.