octane booster only adds tenths of an octane. So if you get 89 octane and add a booster that is suppose to up it 3 octane points, you have successfully raised the octane too 89.3 Octane...Originally Posted by HeLLo iM iZzY
octane booster only adds tenths of an octane. So if you get 89 octane and add a booster that is suppose to up it 3 octane points, you have successfully raised the octane too 89.3 Octane...Originally Posted by HeLLo iM iZzY