BrendanC
$100 site donor 2024
2022 Silverado 1500 5.3L 62k miles
in service 6200 miles
out/off: 1.5 quarts HPL Engine Cleaner 30 and 6.5 quarts Valvoline Extended Protection High Mileage 5w30 with carquest Premium 84502
in/on: 8 quarts HPL PCEO 5w30 with Fram endurance FE10575
in service 6200 miles
out/off: 1.5 quarts HPL Engine Cleaner 30 and 6.5 quarts Valvoline Extended Protection High Mileage 5w30 with carquest Premium 84502
in/on: 8 quarts HPL PCEO 5w30 with Fram endurance FE10575
