Crankcase evacuation valve

[desdak4]

I just figured dirt and any valve do not mix. So, I found this little stainless mesh breather filter to put on the end.

Jay

[Krandall]

question...

Is there a reason to have both the timing cover one AND the crank case?

And could you PM me a price...
-Randy

[desdak4]

I was told you just run either one. If you have the cover you have to block off the breather hose.

Jay

[Colorado700R]

Kenny, did my valve get shipped?

Aaron

[Kenny]

Kenny, did my valve get shipped?

Aaron

She's on her way

[desdak4]

I wanted to let everyone who didn't think of it, to make sure and look in your breather line before installing your valve. I looked in mine and it actually had sand in it so I took it off and blew it out with the compressor.

Jay

[Bert]

I wanted to let everyone who didn't think of it, to make sure and look in your breather line before installing your valve. I looked in mine and it actually had sand in it so I took it off and blew it out with the compressor.

Jay

So Jay that was with airbox, no lid & breather line hooked up to airbox?
I'll take a look in mine.......

[desdak4]

Yeah, the breather was hooked up completely stock with no lid and there was sand in the line.

Jay

[Bosco]

word for word in what it does it's just not routed back into the air intake for emission reasons....

....exactly!!...better sealing...maybe? But will it make so much negative pressure that it will start too pull in pollutant's through the seals or maybe a leaky gasket....Seems like snake oil to ME!!... 

[Kenny]

word for word in what it does it's just not routed back into the air intake for emission reasons....

....exactly!!...better sealing...maybe? But will it make so much negative pressure that it will start too pull in pollutant's through the seals or maybe a leaky gasket....Seems like snake oil to ME!!... 

Cool....I'll take 4hp worth of snake oil please. One thing you can count on: If I sell it, it works.....Period. It's the way I run my business. This is a design theory that has proven itself in every form of racing, I just happened to get a valve that does the job without a pump. If your seals are so leaky that pollutants will come back through, this valve should be the last of your worries. I'll post dyno numbers as soon as Photobucket comes back up,

[Kenny]

 Here it is on a fresh build, where the rings had not seated yet. As the rings seat, the power curve will smooth out.

[Krandall]

My question is.. (Even though I already have one on the way.. )

I'm assuming that graph was from the same Bike. How come the curve on it is smooth stock, but when you put the valve in, it's choppy?

[Kenny]

My question is.. (Even though I already have one on the way.. )

I'm assuming that graph was from the same Bike. How come the curve on it is smooth stock, but when you put the valve in, it's choppy?

The rings haven't seated yet. It will smooth out as they seal :grin_nod:

[Krandall]

My question is.. (Even though I already have one on the way.. )

I'm assuming that graph was from the same Bike. How come the curve on it is smooth stock, but when you put the valve in, it's choppy?

The rings haven't seated yet. It will smooth out as they seal :grin_nod:

I get that. But how come it's not choppy when the Valve is not installed?

[Kenny]

 I wish I had a good answer