I have a bottle I'm gonna run. Should I change my lower unit oil after running it ??? I changed oil this morning. I can change again if necesery. Thanks in advance. 2003 merc 115 elpto I will also be ruining stability 360 in it.

Shouldn't have anything to do with your lower unit so your oil should be good.

With todays fuel, you should be running it in every tank of gas, along with a fuel stabilizer.

Kinda like the Fram commercial...you can pay now, or pay later.

Quickleen is only fuel related. I put 4 bottles in when we top the tank at 200 gallons. It is good stuff and we have ran it religiously.

My understanding was to run it once a year and run stabile 360 every tank.
So I should run both every time ?

both

Yes. Run it with every tank of fuel. Follow the directions on the packages for specific amounts to add.

Ok thanks

At least once a year.

Make sure you flush your radiator and change the transmission fluid.

My prop/exhaust runs a lot cleaner since I started using it with every tank.

seafoam cuts out the 2 additive mix.

stabilizes and cleans for less money too.


I run a can every other fill up, 28 gal tank. 2 cans once a yr. to blow out any carbon build up (in 1/4 tank).

I also run it in the 14 5.0 ford, 14 kubota 100hp tractor, all my yard equip.

works great and wal mart is less than 7.00 a can.

I have tried Sea Foam in my Mercury and my lawn equipment and could not tell it made one bit of difference. Nothing but Quickleen or Ring Free for me.