Breather "poofing"

[oriosmit]

For lack of better words yes. Currently no hooded wonder. When driving I notice the drivers side breather has a random "poof" of oil smoke come from it. No set interval for when it does it. Completely at random.

I believe it may be loading up with oil and "purging" it from the breather onto the header. Any help would be great!!

Why would it do this?

thanks guys

Vehicle is 90 Mustang GT. 427ci Stroker. Mild build at 460hp. Ford racing Valve covers. K&N breather on drivers side. Blue Moroso breather on passenger (need the lower profile provided by it to clear throttle bracket)

 

[408gt91]

do you have a baffle in your valve cover?

 

[oriosmit]

do you have a baffle in your valve cover?

Yeah I have the baffle in place.

 

[Yellowpnoy]

Man thats weird, i have a 427 stroker also in my car, and it does the same thing, i am running the FMS valve covers with the baffles and the breathers, wonder what causes this?

Anthony
427w