Indiana Open Wheel - View Single Post - Silver crown series to use ethanol fuel begin

Dyno Don · 10/13/11, 2:23 PM

When IndyCar went to ethanol they increased the size of the engines,(3 liters to 3.5 liters)so as not to lose speed and performance.
Are Silver Crown cars going to have larger engines or will they be slower because of the fuel change?

10/13/11, 2:23 PM	#12 Re: Silver crown series to use ethanol fuel b
Dyno Don Senior Member Join Date: Jul 2007 Posts: 579	When IndyCar went to ethanol they increased the size of the engines,(3 liters to 3.5 liters)so as not to lose speed and performance. Are Silver Crown cars going to have larger engines or will they be slower because of the fuel change?