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**kwmech** · 01-08-2005, 09:44 PM

I will stick to ram horns myself also, my truck operates in the 1200 to 3500 rpm range not very often I want to take it up to 4500 rpm to gain 17 hp.

01-08-2005, 09:44 PM	#34
kwmech Senior Member Join Date: Mar 2003 Location: Colfax-California Posts: 8,405	I will stick to ram horns myself also, my truck operates in the 1200 to 3500 rpm range not very often I want to take it up to 4500 rpm to gain 17 hp.