Injectors can be cleaned [on car] with a rail pressure flush and 30 minutes of idling with BG Injector cleaner pressurized system [usually at a higher rail pressure 50 psi]. ~~$100 You can remove injectors and send them out for ultrasonic cleaning at $25 EACH plus 2 way freight You can replace them for $80-$150 each plus o rings and labor.

The first Redline product I ever used was their SI-1 fuel injector cleaner. I used a bottle or two every year (along with a few bottles of isopropyl dry gas) as a injector-clog preventative and to keep my fuel system free of moisture. Basically, it's just insurance against the inevitable tank of bad gas we all get once in a while.

It's a 93 Toyota camry with 200,000 miles, so I'm thinking about getting a full fuel injector cleanse. I've been reading on the internet about a fuel injector cleanse and sd ome people say it's a waste of money. Can someone please give me some advice on what I should do.

Talk to the dealer and he suggested to add injector cleaner. Just did that and have to wait to run a whole tank of gas. I am definitely having enough with this car. For example, with so many rattle noise still not fixed a few weeks ago a wind noise comes …

This is what has been checked and or completed. - replaced spark plugs/wires - put fuel/injector cleaner in it, seafoam (I believe) and ran 2 tanks of high octane fuel through it. - cleaned air intake - switched coils around (no change still #6 misfire) - swapped plugs and wires (no change) - checked compression and was exact with specs and ...

The Techron Fuel System Cleaner supposedly does more for the whole system; an identical looking bottle is called Techron Injector Cleaner and I believe it contains less additives overall because it's usually cheaper. My personalized advice would be add a 12 oz bottle of TEchron to a low tank, fill with premium.

Aug 1, 2006 · Hi all 2000 Venture V/6 120,000 miles , bought used, ran great for year , now suddenly won't turn over . New battery, ignition checks out , daytime running lights even go off when key turned to start like they're supposed to Red light is on the radio which hints of security issues Engine starts immediately when relay "jumped" ,runs for two seconds and dies.All dash …

Has been replaced within the last few months: Fuel filter regulator, Inline fuel filter, Cap and rotor, Lucas fuel injector cleaner, ECC computer, and Fuel relay switches, (multi-function relay/connector switch) Idle Air Control Valve - Removed …

I have a 2005 Mercury Grand Marquis that starts with a fast idle and then settles to a rough idle after 30 seconds and then smooths out after the engine warms up.

Update # 2: Num. 3 injector was faulty & leaking. Replaced injector with new gaskets and now runs like new. No more sputtering and hesitation while in gear. Idle is nice and smooth in gear & plenty of acceleration down the road. Even idles & runs smooth with the AC running. Not bad for a car with over 217,400 miles on it! This car is full of ...