Most HP with single pipe?

[zx440]

I just removed my SLP triple pipes and got her running great. ( thanks ty) this is due to NY love of tickets. Well I miss the power. Will big bores, porting, reeds, clutch kit, and or billet head help even while keeping the stock can and a single pipe? I think my clutch kit is in need of new springs so I'm starting there.
Thanks

 

[mrviper700]

biggest bang for the buck invested a single pipe viper is the h/c clutch set up.,,bar none!

second biggest bang for the buck is trail porting them.. they run hard when set up right!

 

[mrviper700]

better yet, let me show you what a single pipe viper can do when set up right against alot bigger sleds,check this out.

http://www.totallyamaha.net/forums/threads/94950-mrviper700-oval-racing-videos

 

[zx440]

OK I'm sold. So... Anyone make a package clutch kit? And who would be a good porter?
Thanks again!

 

[jaydougempire]

Haha too awesome!! Nice vids!

 

[mrviper700]

step one:

http://heelclickerclutching.com/snowmobile/yamaha/heelclicker-primary-kit.php, call them and order a 40-10 kit.

step two:

Call Ulmer racing from this site (he has a banner at top of page and a advertiser post, and order a dalton 48/36 helix from him.

 

[SpartaSXr]

Step 3 Mr Viper porting - DONE !!!

 

[Maim]

step one:

http://heelclickerclutching.com/snowmobile/yamaha/heelclicker-primary-kit.php, call them and order a 40-10 kit.

step two:

Call Ulmer racing from this site (he has a banner at top of page and a advertiser post, and order a dalton 48/36 helix from him.

thanks for the helix # mr viper. need to put one on my dads sx venture 700. using a stock war helix atm and not quite getting the job done.

 

[SeX Viper]

I have always entertained this clutch set up on my Viper but have a couple of questions:
-Will I sacrifice any top end? I don't believe I will but am curious.
-Will I sacrifice any reliability? I like the fact that I have never blown a belt off my sled.

 

[Maim]

Brother never blew a belt on his viper. It still gets to its top speed but it will take longer to get there over 100 mph.

Have burnt a few belts on the venture but I think that was that damn every 3rd closed track that was on it. Got a ripsaw on it now.

 

[zx440]

So Mr viper how much for a port job?

 

[Youllbe2nd]

So Mr viper how much for a port job?

http://www.kenoconnorracing.com/portingtemplates.html

If your interested here's a guy with 30 years experience who sells DIY porting templates.

Sent from my E6560C using Tapatalk

 

[toydoc]

Looks like Oconner bought all the data fro Race Logic?
Thats cool

 

[zx440]

I might give that a shot.

 

[Youllbe2nd]

Looks like Oconner bought all the data fro Race Logic?
Thats cool

Looks like it. Seems there's some extras there now. I think he's always made templates.

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