Jump to content
Posted

My truck has the stock crankcase breather bottle. It is making quite the mess and getting oil all over the underside. Got a few questions however as when I am sitting on level ground at a stoplight I see smoke coming from both sides of my truck. I can take my oil fill cap off and smoke comes out of that hole and I see smoke coming from my crankcase breather when I shut my truck off. It appears to be smoke coming from my crankcase breather but I wanted to make sure I possibly don’t have a bigger issue since I am getting smoke coming out of the valve cover oil fill hole. I don’t recall this issue previouslay but have noticed a stronger smell of oil as of lately as well. I don’t get any oil coming out of my valve cover, just smoke. I have been reviewing the crankcase vent mode, however it seems quite a few have done this mod due to steep grades, however I haven’t been on any extreme grades. 

  • Replies 39
  • Views 26.9k
  • Created
  • Last Reply

Top Posters In This Topic

Most Popular Posts

  • I would venture to say you are fine then.  Look into re-routing the breather and you'll be fine just fine. Using 2-stroke oil won't contribute to blowby. The vapor does have a heavy oil smell, cause t

  • Dieselfuture
    Dieselfuture

    As much as I don't want to shop at Walmart you can get oil there much cheaper then orilys, while you're there get some 2 stroke oil for adding to fuel, it's the supertech stuff in blue jug.  Bigg

  • Dieselfuture
    Dieselfuture

    Also make sure you have no vacuum leaks if you have big vacuum leaks that will contribute to excessive blowby or at least it would seem that way.  The crankcase vent mod that a lot of us did will

Posted Images

Featured Replies

  • Author
28 minutes ago, Mopar1973Man said:

If it was me I would replace all those rubber joints with fresh vacuum hose. Problem will be solved. 

Yep, that’s the plan. Gotta get oil at oreilly’s for my truck and my wife’s car tomorrow anyways so I’ll put vacuum hose on my list. Still gonna do the breather mod,tired of the oil mess.

 

Any idea what size vacuum hose? 

 

Edited by Red Rambler

1 hour ago, Red Rambler said:

Yep, that’s the plan. Gotta get oil at oreilly’s for my truck and my wife’s car tomorrow anyways so I’ll put vacuum hose on my list. Still gonna do the breather mod,tired of the oil mess.

 

Any idea what size vacuum hose? 

 

As much as I don't want to shop at Walmart you can get oil there much cheaper then orilys, while you're there get some 2 stroke oil for adding to fuel, it's the supertech stuff in blue jug. 

Bigger vacuum line might be 1/4 and rest 1/8 but don't quote me on that. I actually used some vinyl clear line on mine just cause I had some. Get it at menards or places alike for cheap.

Don't say the Menards word! ??

Edited by trreed

  • Author
13 minutes ago, Dieselfuture said:

As much as I don't want to shop at Walmart you can get oil there much cheaper then orilys, while you're there get some 2 stroke oil for adding to fuel, it's the supertech stuff in blue jug. 

Bigger vacuum line might be 1/4 and rest 1/8 but don't quote me on that. I actually used some vinyl clear line on mine just cause I had some. Get it at menards or places alike for cheap.

I use this and usually have an oreilly rewards card and keep them for oil. 

A08ECFAF-509A-49B7-BD7C-4A62A4E28D2F.jpeg.b0d4b5b8a4cda521fd7e8e11b130453b.jpeg

01A9E0F7-7499-42FA-8566-8122BC63DA2D.jpeg.c39fce963ecb4801d0569f6b8c3a7cef.jpeg

12 hours ago, trreed said:

Don't say the Menards word! ??

Why not lol, it's all same garbage 

Yes but I despise menards. It's the worst garbage. 

Yes every time I need some lumber I have to throw at least 2 boards aside just to keep one, and by the time you get home seems like few other ones decided to get twisted, everything else they sell is about same. Funny how they don't even bother you anymore when you bring things back, they just take it, kinda like Walmart. Garbage in garbage out....vinyl tube seems to be okay though, but probably causes cancer in California. 

  • Staff

 I keep wanting to call Oreillys' as ''Oilys'' Auto parts.

 

Don't know if this is of any interest, but I have a flatbed that has the fill neck on the bed rail which makes it harder to pour in 2 stroke oil. I used to use cardboard paper towel tubes inside the paper towel rolls. This helps pour by having a slope with a cardboard tube and later use it to help start the fire in the woodstove. Having done this many times using other than Supertech, was never a problem. However, by chance I decided to try the Supertech brand. What is interesting, is how quickly the Supertech soaked thru the cardboard and made a mess on my hands. Was interesting in that it seemed awful thin like oil.

 

Anyway walmarts are too far so I use the 'Oilys' brand which seems better to me for this reason. Who really knows?!:think:

Just now, Mopar1973Man said:

So what does it do in Idaho?

You get a condition called, 'Potatoe Skin' from it.

Edited by JAG1

59c3c19627898_potatowood01.jpg.9f06541dbbc10e897adc1509b5c1cbc9.jpg

5 minutes ago, Mopar1973Man said:

So what does it do in Idaho?

It causes your lumber to be straight, at least, what I bought the other week.

  • Staff
7 minutes ago, Mopar1973Man said:

So what does it do in Idaho?

I don't know what it will do in Idaho but in North Carolina it's been known to make you look like a chicken.

  • Staff

Isn't that lumber used by  Transgender contractors

 

Sometimes they make chicken breast with it

Edited by JAG1

2 hours ago, Dieselfuture said:

Yes every time I need some lumber I have to throw at least 2 boards aside just to keep one, and by the time you get home seems like few other ones decided to get twisted, everything else they sell is about same. Funny how they don't even bother you anymore when you bring things back, they just take it, kinda like Walmart. Garbage in garbage out....vinyl tube seems to be okay though, but probably causes cancer in California. 

I once went through two complete bundles of stud grade 2x6's to find 20 good ones for damn fence boards. It's junk. 

Edited by trreed

1 hour ago, IBMobile said:

I don't know what it will do in Idaho but in North Carolina it's been known to make you look like a chicken.

Cluckity cluck cluck.

 

1 hour ago, JAG1 said:

Isn't that lumber used by  Transgender contractors

 

Sometimes they make chicken breast with 

Got alot of that stuff in your house HUH? Ah ha haaaaa!

 

16 minutes ago, trreed said:

I once went through two complete bundles of stud grade 2x6's to find 20 good ones for damn fence boards. 

One thing for sure Menard's aint got a monopoly on that. I always enjoy going for some 2X's only to find they stacked all the cull lumber in front of the good. HD and Lowe's are also suppliers of boat keels.

  • Author

I got my fluids changed today and fixed my tee. The top part was 3/16 and the bottom section was 1/4 inch. 

EA3CAF78-9B12-4533-991B-74CD23E07703.jpeg.b0afdc7d0375c95831286ee6980f632b.jpeg

 

Did This Forum Post Help You?

Show the author some love by liking their post!

Welcome To Mopar1973Man.Com LLC

We are privately owned, with access to a professional Diesel Mechanic, who can provide additional support for Dodge Ram Cummins Diesel vehicles. Many detailed information is FREE and available to read. However, in order to interact directly with our Diesel Mechanic, Michael, by phone, via zoom, or as the web-based option, Subscription Plans are offered that will enable these and other features.  Go to the Subscription Page and Select a desired plan. At any time you wish to cancel the Subscription, click Subscription Page, select the 'Cancel' button, and it will be canceled. For your convenience, all subscriptions are on auto-renewal.