Ok guys I went to my local Walmart in Fort Worth, Texas and here is what I saw:
1 Quarts:
Pennzoil Conventional - $3.47, High Mileage - $4.27, Platinum $5.87, Ultra $6.37
Quakerstate Conventional - $3.47, High Mileage - $4.27, Synthetic $5.87
Valvoline Conventional - $3.47, Maxlife $4.57, Synthetic $5.87
Supertech Conventional - $2.37, Synthetic $3.87
Castrol GTX - $3.47, High Mileage GTX $4.27, Syntec $6.37, Edge $7.37
Mobil Clean 5000 - went up from $2.57 to $2.77 now, no synthetic blend available. Mobil 1 Regular and Extended Performance $6.37
Motorcraft - $2.77
5 Quarts Jug:
Pennzoil Conventional $12.50, High Mileage down from $15.50 to now $13.50, Platinum $20.50, Ultra $28.00. New GF-5 formula is now slowly hitting the shevles in 5Qts jug and 1 Qts containers.
Quakerstate Convnetional $10.50, High Mileage $13.50, Ultimate Durability $18.50
Valvoline Conventional $10.50, Maxlife $13.50, Synpower $26.00
Motorcraft $11.50 up from $11.00
Supertech Synthetic $17.50 up from $17.00, Conventional $10.00 up from $9.00
Castrol GTX $10.50, GTX High Mileage $13.50, Syntec $23.50, Edge $26.50
Mobil Clean 5000 $11.50 up from $11.00, Mobil 1 $23.50, Mobil 1 Extended Performance $28.00
Enjoy your pick guys. Notice I've have covered just about 80% of the shelf just from memorization !