chadihman
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I can get 100 octane E free gas at a local gas station. I was going to mix it 40:1 for running in my ported MS460 and ported MS660. Is this ok? What are you pros. doing?
I can get 100 octane E free gas at a local gas station. I was going to mix it 40:1 for running in my ported MS460 and ported MS660. Is this ok? What are you pros. doing?
100 octane is no benefit unless your compression is well over 200. The ethanol free is awesome and that is a huge factor so you dont have to replace fuel lines and diaphrams. 40:1 is great also. I run VP SEF fuel mixed at 36:1 with Maxima formula K2.
Will 100 octane hurt the performance if my compression is under 200. I use the Stihl HP oil and the label states to allways use 89 octane.
otstir: :welcome:
Deja vu all over again. (L.P. aka "Yogi" Berra)
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I can get 100 octane E free gas at a local gas station. I was going to mix it 40:1 for running in my ported MS460 and ported MS660. Is this ok? What are you pros. doing?
Thanks for your thoughts guys! I was also wandering if it would be ok to lean my 460 to 14,500 rpms if I do a 40:1 rather than suggested 50:1? Would that cause it to overheat?
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