327 Not Breathing Right?!?!

[fleetsidelarry]

Originally Posted by Slick67

That sounds like a good alternative, would it still allow the engine to breath properly enough to eliminate the sludge issue? Also, with the PCV valve on the same runner would it still have enough vacuum?


I have purchased the baffled grommets that can be installed on the rear of the valve cover, but that is a last resort. Although it seems that it would be easier and more effective than drilling into the intake at this point. This is what I purchased.
http://www.summitracing.com/parts/SUM-440332/
Attachment 802246

Slick67, you may have misunderstood Longhair, the hole he's talking about would not go into the intake runner, it would go into a place on the manifold that goes into the lifter valley. that's what I did on the tri-power.