Maximize Fuel Efficiency with the Best Fuel Injector Cleaner Additives

all your looking for is PEA, gumout is the cheapest and highest concentration. If you want to pay more for another name that's fine. Just make ... I generally use top tier gas like Shell to keep the entire fuel system clean. For non GDI it also helps keep the valves clean too. But, since you were asking for a recommendation, I can only think to steer you towards Project Farm and his video review of the use of Techron ... Fuel additives, fuel injector cleaner. ; doug schlosser. 2716 posts · #2 ; Old Dogger. 47260 posts · #3 ; rsmwrangler. 5948 posts · #4 ; jwt873. 2073 ... The Top Tier gasolines already have detergents to do what the good aftermarket fuel additives do, so run them as much possible and you'll be ... I've always used BG 44K and BG CF5 for my fuel system cleaning needs. 2011 Range Rover Supercharged - Rimini Red w/ all Black Interior. From similar threads most will say Techron or Seafoam. I have used both and have had no engine issues. I typically use Seafoam two to three ... Gumout 510011 Multi-System Tune-Up, Fuel Stabilizer Injector Cleaner & Gas Treatment, 16 oz, Full Fuel System Cleaner - Improves Engine Performance, ... I recently used a can of BG 44K. I found it recommend on a different Ferrari forum. I've also heard Chevron Techron is good. Top Tier gas and occasional bottle of Techron should be all you need. Apr 11, 2017 | 09:16 AM.