ORIGINAL: Schpankme
FAI Fuel with Zero Nitro (3% acetone added), which will provide a substantal cost savings over nitro fuel, with minimum loss in performance.
What is the function of acetone in this mix?
Cline regulator is a brilliant device but it doesn't really work with OS 160 FX or 91 FX.
On other engines without rear needle it works great.
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