Nissan 370Z Forum - View Single Post

BrianMSmith · 11-28-2011, 11:13 PM

It's not a cooler engine, it's cooler air going in. Denser, more oxygen content, allowing more fuel, higher volumetric efficiency, and of course, delayed detontation, allowing more spark advance angle.

11-28-2011, 11:13 PM	#4 (permalink)
BrianMSmith Enthusiast Member Join Date: Dec 2009 Location: secret Posts: 267 Drives: 370Z, Ducati 748S Rep Power: 15	It's not a cooler engine, it's cooler air going in. Denser, more oxygen content, allowing more fuel, higher volumetric efficiency, and of course, delayed detontation, allowing more spark advance angle.