1pep
Active Member
- Joined
- May 29, 2018
- Threads
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- 58
Careful the MMO will get gummy in time like StaBil.
Seafoam can be on the shelf (after opening) for 50 years & still be good as new. But everyone has their own thing.
And it has superb internal combustion cleaning qualities.
I am not sure that's so. I have used MMO for many years. Granted I've never had a bottle sit on a shelf for 50 years..
I can attest to the fact that it will cure sticky valves, and smooth out a motor.
Ben around since 1923, how long has the seafoam been on the market, pretty sure not 50 years.
rock on
pep