Synthetic vs conventional
I am trying to determine what I would get out of my car running synthetic??
how many of you guys/gals run synthtic compared to conventional?
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**** seems to work for me...
What is the advantage going with syn? am I going to get better gas mileage, or better wear on the engine?
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I chose synthetics in the diffs for less rolling resistance and it runs cooler
I dunno 134k and runs like brand new
I have always used halvoline and valvoline, since the same peeps...
and have never had an issue, but for the fact I race this car often.
I am looking for what will prolong the life of the engine....
I have always used halvoline and valvoline, since the same peeps...
and have never had an issue, but for the fact I race this car often.
I am looking for what will prolong the life of the engine....

meaning no going back... is that because of what the syn. does to the engine?






