Making a Slant 6 look, and sound cool

Heres how mine sounds...Granted this is the first pass ever on this engine, and I took it easy.Shifted it at 4000 RPM, and let off way early.
[ame="https://www.youtube.com/watch?v=PcVVb1Pj8kY"]Andrew at Woodburn Oldies But Goodies - YouTube[/ame]
I can post pics if I have time.
Andrew/Kidd