I run synthetic oil in all my vehicles. just bought the charger, so after about 2-3000 miles of break in, I will be swapping it over too.,
I use synthetic in my V6. I have gotten crap here about using higher grade synthetic, but whatever. It's my money, right?
If you want the ultimate protection, use an SRT oil filter, instead of the standard Mopar one (see article on this topic). You can buy one on E-Bay for $15.95 (with free shipping). https://www.ebay.com/itm/Challenger...VW1Z5E:sc:USPSPriority!08078!US!-1:rk:39:pf:0
My daughter's 2014 Dart calls for full synthetic for its 2.4L 4 cylinder, so don't feel it's overkill putting it in your V6. My question is what's the interval you guys use for mileage between changes for "normal" driving conditions using full synthetic?
my car.... is every 4,000 miles, my truck is every 5,000 miles. but my car gets an oil change about once a year since I only put about 5,000 miles on it.