[codesx]

Hello friends,

Is there any issues with meth and water mixtures separating?

Think in summer when hot (trunk) and winter when sub 0.

Let's assume for arguments sake it's 50/50 and the car can sit up to 3 days.

I've not heard of people complaining, but not sure there are a lot of -25c users.

[mattgu40]

i daily drive meth even in the winter pretty cold here in canuckistan, i make sure my mixture contain allot more meth to ensure it does not freeze in the plastic pipe.

[protecon]

No because they're miscible substances.
The only reason your mix ratio will change once introduced, is by venting your tank to the atmosphere, leading to evaporation of the methanol.

[Payam @ BMS]

Never had issues.