Blue smoke on extended idle. 2006 4.8is.

[BigBlack48is]

If it looks like it's leaking and the kit to fix the o-rings is only $17, why not change it out and let all of us inquiring minds know if that's another one of BM*'s secret million dollar fixes

[pezho405]

Originally Posted by BigBlack48is

If it looks like it's leaking and the kit to fix the o-rings is only $17, why not change it out and let all of us inquiring minds know if that's another one of BM*'s secret million dollar fixes

Those seals are just pump to head so all it would do is stop an oil leak, what im taking aboiut is the part that the hose comes of of, its like a one way seal inside there

[BigBlack48is]

Originally Posted by pezho405

Those seals are just pump to head so all it would do is stop an oil leak, what im taking aboiut is the part that the hose comes of of, its like a one way seal inside there

Those O-rings are both. Pump to head and pump front cover.

[pezho405]

Originally Posted by BigBlack48is

Those O-rings are both. Pump to head and pump front cover.

Thats what i meant as well. but still not them.