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S Keith · 12-27-2017, 03:08 PM

Didn't see if it was mentioned, but even with LRR tires, there's an mpg hit when new. It seems to take 1-2K miles of break-in before they're optimal.

The cold is probably the lion's share of the change in your situation.

12-27-2017, 03:08 PM	#13 (permalink)
S Keith Master EcoModder Join Date: Oct 2014 Location: Phoenix, AZ area Posts: 318 Thanks: 19 Thanked 181 Times in 126 Posts	Didn't see if it was mentioned, but even with LRR tires, there's an mpg hit when new. It seems to take 1-2K miles of break-in before they're optimal. The cold is probably the lion's share of the change in your situation.