I guys! I have a blow by issue, the engine is a 272 rebuilt completely. I'm running a trip set up on it. It's basically stock rebuild. The issue I am having is; I'm getting a lot of blow by out of the filler tube and also collecting oil in the breather cap! The engine is healthy as I just rebuild it! It has a steady 18 pounds of vacuum. It has a PCV system on it.which basically consists of a PCV valve tapped into the back of the block and that's basically it. I really need some suggestions as to how to fix this problem.
Thanks to all...