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cobrayankee · 01-27-2001, 11:37 AM

Why is it that aluminum heads outperform factory, non-aluminum heads? What is the big difference besides obvious material?

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1997 Cobra (Black on black), C+L 80mm MAF, K+N filter, Pro 5.0 shifter, BBK Springs, Taylor Wires, 2 Chamber Flows, ASP Pulleys, BBK off road H pipe.

01-27-2001, 11:37 AM	#1
cobrayankee Registered Member Join Date: Jul 2000 Location: Baltimore, MD Posts: 516	What makes aluminum heads produce so much more power? Why is it that aluminum heads outperform factory, non-aluminum heads? What is the big difference besides obvious material? ------------------ 1997 Cobra (Black on black), C+L 80mm MAF, K+N filter, Pro 5.0 shifter, BBK Springs, Taylor Wires, 2 Chamber Flows, ASP Pulleys, BBK off road H pipe.