^^^SI-1 DOES claim to contain some UCL (Upper Cylinder Lube).
Most PEA means best fuel cleaner?
- Thread starter jalikaria24
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Originally Posted By: burla
I probably way over use redline s1-1, and I have their oil in my crankcase as well.
Ironically, for me, it's one of the most cost effective fuel system cleaners.
I probably way over use redline s1-1, and I have their oil in my crankcase as well.
Ironically, for me, it's one of the most cost effective fuel system cleaners.
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