Octane made easy: Do-it-yourself race fuel

SpDyKen

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Mar 27, 2005
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oldfrt613 said:
Careful, you may wake the sleeping giant .....
:eek: :ohmy: :nod:
It's what makes this place fun to visit! :yeehaw:
 

Lokair

Member
Feb 2, 2006
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I think the Value of race fuel is a little over rated, i know if I add it to my bike its just gonna prove I can ride just as badley with 104 octane as I can with 93.

Now I do have a ? that can perhaps be answered, Does adding 2 stroke oil to my fuel add or decrease octane? Octane being a fuels ability to resist Detonation under pressure.
 

Rich Rohrich

Moderator / BioHazard
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Jul 27, 1999
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Lokair said:
Now I do have a ? that can perhaps be answered, Does adding 2 stroke oil to my fuel add or decrease octane?

It would depend entirely on the oil. Generally speaking, cheap oils will tend to cause the engine to need higher octane fuel to keep from knocking. Better quality oils tend to have a minimal influence on the octane requirement of the engine.
 
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oldfrt613

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Jun 29, 2005
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What's the record for the longest silly thread ? :think:

PS - I ripped a line off my tractors fuel tank last weekend - I have 30 dallons of off-road ( nice red color ) octane booster for thumpitytumpity cheep ! ;)
 

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