Recent content by DADDYMACK

Hi not sure what's best for my 94 Buick park-ave standard 3.8 v6 (non-supercharged)with kinda low mileage. My park ave has 104,000 miles on it but the dealer messed up and had to put a new crate motor in at 70,000 so 104,000-70,000 equals 34,000mi. I know the owner before me was a service nut...