M Magz™ AMCNAS leader Guest Jun 16, 2008 #2 depends on what you mean by "ideal" if you want to be more fuel efficient, shift as low of rpms as you can if you want to be as fast as possible, shift 500 RPM below redline...
depends on what you mean by "ideal" if you want to be more fuel efficient, shift as low of rpms as you can if you want to be as fast as possible, shift 500 RPM below redline...
