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Raptor 700 Information => 700 Motor Mods => Topic started by: Kenny on December 14, 2009, 04:32:33 PM

Title: These EVAC valves have gotta go!
Post by: Kenny on December 14, 2009, 04:32:33 PM
I FINALLY have these dudes in my hand. I have 70 left out of the 100. Anyone who ordered last week that the machine shop was supposed to mail these to.... well, they will going priority mail this afternoon and in the morning. For those that don't know, these are the new design that I am selling for $65 til after X-Mas. They are on the home page of my website with the correct price.:thumbs:

KDS Racing - ATV throttle bodies, ported heads, etc.... (http://www.kdsracing.com/)


(http://i233.photobucket.com/albums/ee157/kennybasham/100_1635.jpg)
Title: Re: These EVAC valves have gotta go!
Post by: Blair on December 14, 2009, 10:14:12 PM
kenny... remind me again what type of a benifit i will see with this???
Title: Re: These EVAC valves have gotta go!
Post by: Kamakazi on December 15, 2009, 07:31:35 AM
Quote from: Blair on December 14, 2009, 10:14:12 PM
kenny... remind me again what type of a benifit i will see with this???

blair if you get one i guess ill have to get one as well, just give me a call and let me know, i may be ordering some other stuff from kenny as well  :nod:
Title: Re: These EVAC valves have gotta go!
Post by: Kenny on December 15, 2009, 09:45:22 AM
Quote from: Blair on December 14, 2009, 10:14:12 PM
kenny... remind me again what type of a benifit i will see with this???
They not only help ring seal, they keep dirt and moisture from entering the vent tube and they eliminate the crankcase pressure that a single cylinder is always fighting. These things are usually good for a couple of hp, but we have seen as much as 4hp in the midrange on a good fresh build Rooster Built's dyno:hyper: Even when they don't show on a regular dyno chart, they improve loaded dyno run times and track times on everything we have put them on. These things really work well.  The strangest effect we have seen is that it helps the "dead" spot in the throttle response on big cams. It really shows up on the HC3. We have over 100 of the original design out there, and they always improve performance regardless of build. We have seen as much as 12-15 in/hg of vacuum in the crankcase (Raptor Randy tested) :thumbs:
Title: Re: These EVAC valves have gotta go!
Post by: Krandall on December 15, 2009, 10:03:57 AM
Kid Tested, Raptor Randy Approved.

Title: Re: These EVAC valves have gotta go!
Post by: Kenny on December 15, 2009, 10:06:14 AM
Quote from: Krandall on December 15, 2009, 10:03:57 AM
Kid Tested, Raptor Randy Approved.


Guaranteed not to rust, bust or collect dust :clap:
Title: Re: These EVAC valves have gotta go!
Post by: Peelz on December 15, 2009, 12:33:35 PM
so the valves keep your bike from sucking, they just make it blow?

they should be called....

wait for it















wait for it











wait for it........



















the preddy valve

:rofl:
Title: Re: These EVAC valves have gotta go!
Post by: preddy08 on December 15, 2009, 01:14:02 PM
Heyyy ohhhh!!!!

Name it after me thats just fine, as long as I get one  :thumbs:
Title: Re: These EVAC valves have gotta go!
Post by: Peelz on December 15, 2009, 02:09:42 PM
Quote from: preddy08 on December 15, 2009, 01:14:02 PM
Heyyy ohhhh!!!!

Name it after me thats just fine, as long as I get one  :thumbs:

:lol:
Title: Re: These EVAC valves have gotta go!
Post by: nikita on December 15, 2009, 02:10:39 PM
wanna buy it :thumbs: send me a pm where to send my money.
THX
Title: Re: These EVAC valves have gotta go!
Post by: Blair on December 17, 2009, 08:50:20 AM
Eric if your getting one from kenny might as well make it 2...
Title: Re: These EVAC valves have gotta go!
Post by: Krandall on December 17, 2009, 09:30:51 AM
And might as well get me one too Kama... :lol:
Title: Re: These EVAC valves have gotta go!
Post by: Blair on December 18, 2009, 05:45:17 PM
back off krandall... haha... its a canadaian thing ;)
Title: Re: These EVAC valves have gotta go!
Post by: PnoT on December 19, 2009, 11:18:31 AM
I wish you would put as much time into getting my brothers bike done and shipped as you do selling these Evac valves.   :mad:

Title: Re: These EVAC valves have gotta go!
Post by: Kenny on December 21, 2009, 05:41:20 PM
You better clear this up. 8)
Title: Re: These EVAC valves have gotta go!
Post by: PnoT on December 22, 2009, 04:40:53 PM
This was posted before we spoke and couldn't get a hold of you for a week.

Now that we've talked I feel better about the situation and still expect an Evac valve  :thumbs: