Review on 🔍 GM Genuine Parts GF578 Fuel Filter: Reliable and Performance-Enhancing Fuel Filtration Solution by Allen Tchida

I have used all the products shown, the engine flush seems to clean the engine of dirt fairly well judging by the very very dark black engine oil that comes out after a ten minute flush. And that oil and filter have only done 3,000 miles. I then added Cerate with fresh Mobil 1 5w-30 High Mileage full synthetic oil, AC Delco UPF47R oil filter and AC Delco 41-101 Professional spark plug set, AC Delco fuel filter (old remove from car pictured), AC Delco fuel pressure regulator, gas system cleaner is in tank and does its job. Since then I've driven about 100 miles in a 2002 Buick (169,000 miles). And a new air filter. And I can only say: WOW, WOW! It feels like it has 50 more horsepower and is much smoother and quieter. He does get a lifter tic from time to time and time will tell if all of this will alleviate it.