Re: Vaporizing gas fix

Posted by PackardV8 On 2010/8/12 5:28:45

So then, if the modern gasoline/octane/ethonol ratings present a problem with higher compression VINTAGE engines then why do MODERN high compression engines not display the same problems????

Since MODERN engines don't have the problem then the the problem has absolutely nothing to do with compression ratio.

Since MODERN engines run a lot hotter than vintage engines this is more evidence that the vaporization problem has nothing to do with compression ratio.

The problem is due to fuel delivery PRIOR to entering the intake manifold. Most likely INSIDE the CARB. Modern engines do not have carbs.

The problem is modern fuel compatibility with a carb.