Recommended fuel system treatment?

[AndyT]

Hey everyone. I was looking lately for a decent fuel system treatment to dump in the tank. Anyone have any experience using certain brands in our cars? Does Motorcraft make their own additive? Thanks in advance!

 

[thaywood]

Personally, I use Lucas about once a month. Also, when I can afford it, I'll dump about a couple of gallons of 110 octane CAM2 racing gas in the tank just to clean thing out. Believe it or not, I can feel a minor increase in power with the CAM2 (but it could just be all in my mind). I don't use additives often. I just keep the fuel and air filters changed regularly and only use 93 octane at the pumps.

 

[AndyT]

I don't have quite as easy access to racing fuel as you, haha.

I will try some Lucas later today.

Any other opinions?

 

[My Great 8]

+1 with the Lucas. I also use it in my boat. Haven't had any problems.

 

[95mark8newyork]

lucas is good, but ive always used STP.

 

[Lownslowlsc]

I seafoam my intake once a year and then dump the other half in the tank. So i'd suggest that or lucas.

 

[Right on the Mark]

The black bottle "techtron" I think its called. All the shops I know use that and recommend it.

 

[mespock]

I always dump Sea Foam in my take every change of season ..

 

[chris2523]

i don't use anything. and the tank was perfectly clean last time i had it apart. 170 ish thousand miles. but, to each their own.

 

[BAD97LSC]

lucas in the tank, and seafoam through the intake i would do both andy, specially with your 3 million mile mark.