BrendanC
$100 site donor 2024
2015 GMC Sierra 2500HD 6.0L LY6 130k miles
in service 6.5k miles
out/off: 5 quarts Valvoline Extended Protection High Mileage 5w30 and 1quart HPL Engine Cleaner 30 with Carquest premium 84502
in/on: 6 quarts HPL PCEO 5w-40 with Carquest Premium 84502
looks great as always!
in service 6.5k miles
out/off: 5 quarts Valvoline Extended Protection High Mileage 5w30 and 1quart HPL Engine Cleaner 30 with Carquest premium 84502
in/on: 6 quarts HPL PCEO 5w-40 with Carquest Premium 84502
looks great as always!
