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tjts1 · 04-27-2012, 11:59 AM

It depends on a lot of things, not just the engine configuration. Internal friction, bore stroke ratio, cams, manifold, injection system, peak required RPM, engine management, etc
Also why sell yourself short? How about a 1.5L V12 from 1947

04-27-2012, 11:59 AM	#2 (permalink)
tjts1 Banned Join Date: Feb 2008 Location: california Posts: 1,329 Thanks: 24 Thanked 161 Times in 107 Posts	It depends on a lot of things, not just the engine configuration. Internal friction, bore stroke ratio, cams, manifold, injection system, peak required RPM, engine management, etc Also why sell yourself short? How about a 1.5L V12 from 1947