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Jake Raby · 10-18-2009, 05:28 PM

The 4.0 is not an efficient combo as of yet.. The RPM range isn't as broad as it should be/ will be with further enhancement.

I'll post some charts tomorrow.

BTW- I learned that bigger isn't better a long, long time ago.. Size isn't magical.

10-18-2009, 05:28 PM	#9
Jake Raby Engine Surgeon Join Date: Aug 2008 Location: Cleveland GA USA Posts: 2,425	The 4.0 is not an efficient combo as of yet.. The RPM range isn't as broad as it should be/ will be with further enhancement. I'll post some charts tomorrow. BTW- I learned that bigger isn't better a long, long time ago.. Size isn't magical.