i bought a set of revolver cams... and one cam has blue on it and the other has yellow.. i was trying to find out which one is the exhaust side and which one is the intake side... thanks

 

I hate to be a dick about it, but if you cant tell which ones which, you probobly shouldnt try to install them.

But to answer your question the one with 2 threaded holes is the exhaust, the smaller threaded hole on the opposite side is for the cam angle sensor to bolt into.

 

thats fine i'm not installing them i was just wondering for reference if the shop i tell ask i didn't know that they would know or not thanks tho i thought each cam is different