You can actually get cams from Alfa ...
... or Autodelta for these, but really you are better off going to a race engine builder or engineering shop that grinds cams and selecting you own profile.
Why do I say this?
Because the cam profile you are after, needs to be selected to work with the rest of the engine development work ... and when I went through this proces I was not able to get enough information from Alfa Romeo ... thus selected a little blind.
I would suggest that you consult a Cosworth cam grind catalogue and select based on intended rev range ... and get your cams ground to these specs.
Edgel Automotive in Auckland NZ will be able to help you select a cam ... as he helped with mine (many years ago) ... and we used a Cosworth profile.
One thing that I would seriously suggest is to not use race profiles with the split cam design ... as with the heavier valves springs and the higher lift the cam followers will dish ... and destroy the cambox housings. Been there and done that. Far better to get hold of the latter style cams and shim type cam followers. We made our own. Many NZ race Alfa Suds have suffered valve drops due to this design weakness.
Good luck and if you do speak with Randel Edgel, mention Peter Skudder might help him remember my engine
Pete
Now living in Sydney ... and no longer racing
... or Autodelta for these, but really you are better off going to a race engine builder or engineering shop that grinds cams and selecting you own profile.
Why do I say this?
Because the cam profile you are after, needs to be selected to work with the rest of the engine development work ... and when I went through this proces I was not able to get enough information from Alfa Romeo ... thus selected a little blind.
I would suggest that you consult a Cosworth cam grind catalogue and select based on intended rev range ... and get your cams ground to these specs.
Edgel Automotive in Auckland NZ will be able to help you select a cam ... as he helped with mine (many years ago) ... and we used a Cosworth profile.
One thing that I would seriously suggest is to not use race profiles with the split cam design ... as with the heavier valves springs and the higher lift the cam followers will dish ... and destroy the cambox housings. Been there and done that. Far better to get hold of the latter style cams and shim type cam followers. We made our own. Many NZ race Alfa Suds have suffered valve drops due to this design weakness.
Good luck and if you do speak with Randel Edgel, mention Peter Skudder might help him remember my engine
Pete
Now living in Sydney ... and no longer racing
