I have no idea which version of the Hughes CNC program this was.... It was from about 3 years ago.
2.08 intake valve, fully CNC ported, did not need offset intake rockers.
The thing I remember most about it was how low the intake short turn was.
I didn't think you could take that much out without hitting water.


4.00" bore, no tube on exhaust, radius plate on intake.
Intake flowed 281 @.700, exhaust 203.