So... does Indy still make these heads? Can't tell by their website it's straight out of the 90s...
There was a shop tour video on 'Youtu' around the time the Wheatcrafts bought Indy and I think I counted 7 or more pairs of raw new castings. Like Al said the later versions have casting improvements which may or may not be necessary for some milder builds IDK. Scott Brown is in partner with some guys which have a 'big' port cnc program for them FWIW.
