We are just back from the PRI (Profesional Racing Industrie) show in Orlando to look beside our busines for special parts for the Sprint engines.
Ferrea a racing valve component produser will make 6mm valves and serounding components for us.
Proper bearings is an other story, been to a bearing seminar, prety deep into the diferent materials like silecon cu alu etc, and what it does in concern with strengt, fatigue, craters, abilety to mis aligment of journal etc etc.
Great materials availeble, but not in our Dolomite , TR7 (well known in the US) and Saab sizes.
Minimum run is 500 sets
Some new pictures and vidios kan bee seen in the 2' half of the picture site (all come with explaining text)
http://sprint.smugmug.com/Cars/Forum/11 ... 6530_CKEb2