Wrong pcv valve in my zz427???

[67Chvl67]

Thanks to both of you guys. I'm going through both links Bill, I may have seen one of these before but tons of good info.

Ken, I'll look for that Fram part. Does it matter that this is a crate zz427 motor? The part they (GM) recommends is that 6487779 one. Hey, as long as it works that's all that matters. Forgot to mention in my original post, I definitely see oil dripping off the valve so its at least a baffle issue although these are the valve covers that came with the engine. I mean i'm assuming the correct baffle would be there.

Thanks very much to ALL!!! I hope everyone had a sunny weekend to get that classic out there like we did in the NorthEast.