dip stick popping out

[gifted1988]

i have just bought a 88 daytona shelbyz stock intercooled enigie and when i go wot and boost above 10 the dip stick pops out. this is my first turbo car and i dunno where to go. i bought a pcv from autozone and put it in dunno where to go from here

[raccoon]

any smoke? is it burning oil?

[gifted1988]

no smoke not burning any oil that i can smell. seems to be pushing it out the tube when wot.

[cordes]

It is most likely a case of too much crank case pressure. Make sure you are pulling vac in there while at WOT. How is your PCV set up?

[Vigo]

If its not blowing noticeable smoke out i'd guess the PCV system just isnt working right.

[A.J.]

Factory and aftermarket PCV valves leak boost. One from a Toyota 22RE engine is the one I use, but it has to be from Toyota, the aftermarket ones leak.

It is most likely a case of too much crank case pressure. Make sure you are pulling vac in there while at WOT. How is your PCV set up?

Did you phrase that wrong? Where are you going to get vacuum at WOT?

A.J.

[raccoon]

with a pump.

[A.J.]

with a pump.

He didn't say anything about a pump. The OP is new to these cars so I doubt you could assume he knew he would have to install a pump to create a vacuum on the crankcase at WOT.

A.J.

[turbovanman²]

As noted, your PCV is either setup up wrong or your rings are worn out.

Do a compression and leak down test.

There should be a T on the valve cover, one side goes to the PCV valve, the other to the air box or atmosphere.

Go here and read- www.thedodgegarage.com turbo database section.

[cordes]

Factory and aftermarket PCV valves leak boost. One from a Toyota 22RE engine is the one I use, but it has to be from Toyota, the aftermarket ones leak.



Did you phrase that wrong? Where are you going to get vacuum at WOT?

A.J.

I certainly didn't make a clear question there did I?

I was asking if he had any vacuum source pulling on the crank case at WOT. I get mine from the air inlet to the turbo. I have a CAI on most of my cars so I just use that pipe. It does a great job. If the factory setup is still stock then it should do the same job.

[gifted1988]

ok i will do the compression check when i get home. another thing i noticed is that at idle when i take the oil cap off it has suction until it get it off. i thank you all for the info i am learning quick

[turbovanman²]

ok i will do the compression check when i get home. another thing i noticed is that at idle when i take the oil cap off it has suction until it get it off. i thank you all for the info i am learning quick

That's weird. Definately check your vacuum routing or just redo it with a simple vacuum block and mbc.

[gifted1988]

thanks every one for the info. someone deleted the vac line from the air box to the pcv. so it cam right off valve cover into pcv. i got it fixed no more blow by

[A.J.]

Amazing how that works when everything is plumbed properly. The vacuum lines according to the under hood sticker are way more complicated than they have to be.

A.J.

[turbovanman²]

^^^^^^^^^No kidding,