Re: Carb crud

[frankr]

I plead ignorance on anything that new. The only ’89 manual I have is for larger motors, and it says not to soak them. I will say that it makes sense that they may impregnate the castings with a porosity sealant. We did that with certain parts when I worked at Hynautic (hydraulic steering mfr). On the other hand, unless there actually is a porosity situation with your particular one, the sealant does nothing. Feeling lucky?