Crankcase evacuation valve

Started by Colorado700R, June 09, 2008, 11:15:54 AM

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Colorado700R


LAFURNACE

kenny is there any left? And will the bumpier power curve hurt performance even though it gains 1.5 hp?

robkd

I am interested in this for my 08' but which one produces more power?

Colorado700R

they work the same, they camcover one is just sexier  :grin_nod:

robkd

In that case where do i sign up and send money too?

Colorado700R

Quote from: robkd on July 05, 2008, 08:59:00 AM
In that case where do i sign up and send money too?

See the Sponsor section for KDS Racing  :thumbs:

shrimpy21

Looks like i have to get one if any left  :rofl: just need a price on shipping to the UK.I will PM you Kenny
2008 SE1 Road legal
Monster duals
Texas intake,K&N,outerware
Pro-Tec Moflow airbox lid
PCIII
KDS evac valve,KDS +3 TB
RJ cam
Bo's P&P updated track head
11:1 CP
GYTR rear skid
GYTR A-arm skids
Pro Armour engine skid
Blingstar victory bumber
Loadsa blingstar covers
Hiper tech 3 carbon wheels
Black Trail-Tech fat bars
Trail Tech dashboard clamp

Krandall

Quote from: shrimpy21 on July 05, 2008, 12:23:39 PM
Looks like i have to get one if any left  :rofl: just need a price on shipping to the UK.I will PM you Kenny

I know mine is on backorder right now.. :(


Sponsored by:
Yamaha Raptor Forum

PCIII Maps Here:
http://www.krandall.com

Cowards die many times before their deaths The valiant never taste of death but once

Colorado700R

Quote from: Krandall on July 06, 2008, 11:05:05 AM
Quote from: shrimpy21 on July 05, 2008, 12:23:39 PM
Looks like i have to get one if any left  :rofl: just need a price on shipping to the UK.I will PM you Kenny

I know mine is on backorder right now.. :(

Nah nah  :moon:

vreds

Quote from: J-HILT on June 27, 2008, 07:55:42 AM
Quote from: Bosco on June 27, 2008, 03:21:21 AM
Quote from: Kenny on June 26, 2008, 06:19:23 AM
Quote from: Bosco on June 26, 2008, 03:41:22 AM
Quote from: ThisGuyAlex on June 17, 2008, 11:19:06 AM
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, 8)

...I never said that it would not work!....My point was/is the possible negative side affects of the unit! My seals are ok, what I meant by that statement is that an unknowing individual may purchase this unit and do some very costly damage to their machine!...What do you say to them then........"this valve should be the last of your worries" ??.....btw the motor is a pump! ;)

So what do you see is the negative of this??? What negative side affects can this produce and why??? What kind of damage may this cause?? I am curious to know your reasoning...Thanks

Well, If you get some vaccum, depending on how much vaccum it is, it could cause a gasket failure, either clutch, magneto side or even center case. Why ? I can compare like a vaccum cleaner, it aspirate every weakess part, which  in this case are the gaskets....

IMO it won't cause much damage, and even if it cause damage, it would have happen sooner or later.
Raptor 700 2006 ... now with a dead engine :(

PC5
YFZ front shock
CCP stabilizer
Lonestar axle

vreds

I'd like to know if you need to adjust the fuel map by installing these ?
Raptor 700 2006 ... now with a dead engine :(

PC5
YFZ front shock
CCP stabilizer
Lonestar axle

richw3533

Quote from: Bert on June 27, 2008, 03:15:20 PM
Quote from: richw3533 on June 26, 2008, 09:17:25 PM
I did a little modifying to mine to accommodate for the littler air cleaner and the new fuel tank.  I will get installed pictures soon.


Rich that will look great on your Rappy  :thumbs: I can't wait for pics

Well her is a quick photo of it on....

Go Big or Go Home....Trick it out to the max!

'08 Hollywood-Racing Diablo Venom
'09 Hollywood-Racing Diablo Roadster (coming soon)

Bert

Dang Rich, I wish I would have bought the cam cover evac valve  8)

shrimpy21

Quote from: richw3533 on July 07, 2008, 07:11:00 PM
Quote from: Bert on June 27, 2008, 03:15:20 PM
Quote from: richw3533 on June 26, 2008, 09:17:25 PM
I did a little modifying to mine to accommodate for the littler air cleaner and the new fuel tank.  I will get installed pictures soon.


Rich that will look great on your Rappy  :thumbs: I can't wait for pics

Well her is a quick photo of it on.



Rich that looks so sweeeeeeet  :thumbs:

Whats happend to Kenny,i pm'd him the other day about one of these valves and still no reply  ???  ???
2008 SE1 Road legal
Monster duals
Texas intake,K&N,outerware
Pro-Tec Moflow airbox lid
PCIII
KDS evac valve,KDS +3 TB
RJ cam
Bo's P&P updated track head
11:1 CP
GYTR rear skid
GYTR A-arm skids
Pro Armour engine skid
Blingstar victory bumber
Loadsa blingstar covers
Hiper tech 3 carbon wheels
Black Trail-Tech fat bars
Trail Tech dashboard clamp

J-HILT

He probably has a hundred pm's he is replying to. He is good about getting back to everyone but if not just give him a call :thumbs:
**Racers Edge**
** Wild Ones Racing**
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X-4 Cam
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