Crankcase pressure

[ocrj]

Almost ready to have IMM start building my 408 and had a question regarding crankcase pressure. The car is street/strip and runs full mufflers so evac is out. I currently have a single breather for the passenger side and a pcv valve on the driver side. I was wondering if running something like this http://www.summitracing.com/parts/mor-65398 to a tank like this http://www.summitracing.com/parts/mor-85467 would have any benefit.

Any help is appreciated

 

[FredS]

Did Brian tell you, you needed something more?

 

[ocrj]

No, but I know the strokers result in more pressure and I'm just taking precautions so I don't have any leaks or gasket/seal blow out.

 

[moper]

Bad ring seal leads to crankcase pressure. Not displacement. If you have concerns I'd ask Brian. Although unless they screw up, I can't imagine he'd say you need anything more.

 

[D-50394]

If you run mufflers that are straight through you can run a header evac to the valve covers. I am with Dynomax Bullet mufflers.

 

[ocrj]

I don't know how long I'd make it on the street with bullet mufflers.