4 cams
32 valves
forged crank
forged rods
hyperutectic (sp) pistions, not better then forged but way better then cast crap
6 bolt mains
NO PUSHRODS
cheaper then an ls series
able to reach 10,000+ rpms (shit load of work but its capable)
raduised crank journels

not everything revolves around the el s jwon