ZC Turbo Camshafts, Identification thereof?!

We may earn a small commission from affiliate links and paid advertisements. Terms

phyregod

!!YTINASNI
Ok, pulled the "Turbo cams" out of my ZC a while ago.. The seller never said what type of cams they are. They are regrinds for certain, and the only non OEM markings I can find on them is:

"SD" Hand punched between cylinders 1&2 on both cams

In yellow paint pen, on the gear side, they have "561I" on the intake cam, and "561E" on the exhaust cam.

There is a blue band painted around the center of both camshafts.

Anyone have any idea? Trying to identify them.
 
Last edited:
Same here, little over an hour of searching before I made this thread.. Thanks for the attempt though!
 
Back
Top