10-29-2009, 11:12 PM
Seeing as you live in Calgary, unless they are heated, I wouldn't be changing them. Just my humble opinion.
Proud member of the CDan nation.
2000 White ZTS: retired
2012 Frosted Glass SEL: active
K&N Filter.....
2000 White ZTS: retired
2012 Frosted Glass SEL: active
K&N Filter.....