Ok,
No I am not trying to skimp out but I let the wife borrow the truck today and she came home and told me that she filled it up. She does not remember if she put 87 or 89 in it but is positive that it was not 91. I know that in most vehicles the knock sensor will retard the timing to engines can handle lower grade fuels but I want to know if it is going to screw anything up if I dont go and put 25$ in octane boost in it?
Thanks for the info guys
Eric
No I am not trying to skimp out but I let the wife borrow the truck today and she came home and told me that she filled it up. She does not remember if she put 87 or 89 in it but is positive that it was not 91. I know that in most vehicles the knock sensor will retard the timing to engines can handle lower grade fuels but I want to know if it is going to screw anything up if I dont go and put 25$ in octane boost in it?
Thanks for the info guys
Eric
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