R.I.P. U.S.A
New member
i have a 10 year old sunfire with a 2.4 ohc engine with about 60,000 miles on it. i drive pretty fast bus i always start off slow and keep it below 3000 rpm
it used to be you would take older cars on the open highway to "blow the carbon out". should i do this with my sunfire?
it used to be you would take older cars on the open highway to "blow the carbon out". should i do this with my sunfire?