whats up guys my cousin gave me a set of cams a few weeks back and i still cant figure out what they are he has had them for years but forgot what kind they were i checked to see on both end if they were any markings and there was none on intake and exhaust cam hopefully you guys can help here is a picture.

Picture 1
Picture 2

 

Damn no one marking at all? What about the center of the cam between lobes? They don't look took big though that's for sure....judging by your pics.

 

ill see if i can take a picture of it in between one of the lobes it looks like it has a curve sign too it ill double check right now.

looks like a r sign thats the only marking on there! its making me crazy!

EDIT:

 

Those are OE cams my dude. Post up the dizzy side of the cams so we can look at the rings.

 

thats the weird thing there isnt any rings there its flat surfaced i know when there are the rings you can tell if they are b16 or type r or ctr but there isnt any

 

Damn. Take a micrometer to them and get some lobe measurments going. Without any sort of stamp/casting marking there is no way to ID them unless we use size parameters.
Just a thought, any way these could be regrinds?