Scottydoggs
Killa Bee
those will work, rust and all.
Gm says 1 quart in 3,000 miles is normal.
I wouldnt go 6k on a oil change regardless, unless you are running a full syn. Both conventional oil and filters arent made to go that many miles.
Fill it up to the top dot every time, which is 4.5 quarts during an oil change.
yes its normal, even newer vehicles the factory says losing 1 qt in between oil changes is acceptable... that is pathetic.
I dont change my oil every 3k mile usually at least 6k miles or more with good high mileage oil. Oil these days are much better then decades ago and we no longer need to change oil every 3k miles


