Did I get the wrong cam gears?

[Gavin]

A few months back I bought a set of SR adjustable cam gears off of another member here on the board. I had a quick look at them when they arrived but didnt examine them in detail. Last night I started disassembling my spare head (getting it ready for all the goodies Ive been buying over the last few months) and as I laid out all the parts to plan my attack, I noticed that both of the SR cam gears are marked E. Should one not be marked I?

I thought Id post the question here before I contact the seller.

 

[twilightprotege]

they are probably fine. the cam gears are the same on the engine, just the pin is in a different spot

 

[Gavin]

Right, but setting proper baseline valve timing would be difficult without proper index marks to line up, correct?

 

[twilightprotege]

shouldnt be. make the cam gears look exactly like the stock ones and you'll be right