Originally Posted by
onehundred80
I have had my oil checked once, to check for any abnormal wear. I change my oil every year after less than 2,500 miles, I do not believe in the 7,000 mile figure, it is too much.
I believe STP is a waste of money, change the oil more frequently if you value your engine.
I totally agree 7000 is just too many , i like to stay around 2500 3000 range. Oil is cheaper than a motor