Originally Posted By: PandaBear
Originally Posted By: Bottom_Feeder
I agree that Valvoline products are fine stuff and so is Valvoline-made NAPA Synthetic, but the formulations of SynPower and NAPA Syn are not the same.
Interesting, I remember reading on the forums that said they are (or at least at one point) the same formula. Thanks for correcting me.
This is correct. While Valvoline does blend the NAPA synthetic, it is not the same as Valvoline Advanced Synthetic.