I've been monitoring synthetic oil prices at Walmart lately : M1 and Pennzoil Platinum ($26) , Quaker State Full Synthetic ($21) .
Castrol (not a fan) and Valvoline (I am a fan) are out of the running as their oil prices are $32+ for a 5 qrt. jug .
*Interesting that Mobil 1 Extended Performance is the same price as Mobil 1 Advanced Fuel Economy , so it would seem that the Mobil 1 Extended Performance is the best buy at $26 per jug .
*Quaker State Full Synthetic still has got to be the best $21 budget oil on the market made by a major oil manufacturer .
Castrol (not a fan) and Valvoline (I am a fan) are out of the running as their oil prices are $32+ for a 5 qrt. jug .
*Interesting that Mobil 1 Extended Performance is the same price as Mobil 1 Advanced Fuel Economy , so it would seem that the Mobil 1 Extended Performance is the best buy at $26 per jug .
*Quaker State Full Synthetic still has got to be the best $21 budget oil on the market made by a major oil manufacturer .