Recent content by MCXPRESS USA

I spray a little silicone spray on the inside of hose and push it on the filter. If you can't get it on you could heat the hose a little. Then putting the small size hose clamp on the same way by spraying silicone on out side of installed hose and sliding clamp on. Install the filter on the...

Bigger hose goes into fuel filter and use smaller hose coming out of filter to pump. Hope this helps Mark

Nytro / Viper Rod Comparison

New High Horsepower Rods For The Viper ! OEM Rod in Rear.

I have a new MCX Display unit 850

You can contact PG if you would like or send to us and we can install updated map

MCXpress USA and MCX-USA are different Distributors For MCXPRESS Sweden Products You need to contact MCXpress USA for snowmobile Turbo Kits and info @ mcxpressusa@hotmail.com MCX -USA only handles the UTV kit from MCXPRESS

Mcx has update map now,See your dealer for details

MCX just came out with some new weights, Not sure if those are the one's you have. You also can recall your max rpm on your digital gauge

The 270 responses is so quick when you hit the throttle it can hits the rev limiter depending on your clutching. Then you can get a back fire and not sure why. MCXpress Sweden recommends a heavy flat profile weight so it does not hit the rev limiter

Call me @MCXPRESS USA 406-782-2318 Thanks Mark

Jake Shupe's MCXpress 270 Hp Viper

Thunderstruck Rider Matt Losey picks up his New MCXpress Viper Must give a Big Thanks to everybody for helping support these Thunderstruck Projects. Yamaha Motor Corporation , Rob Powers, Erik Marklund MCXpress Sweden ,KLIM, Skinz, Arctic FX and more that we will name in our next builds . Also...

Bill Sounds like you have done your homework Sign Me Up,I want one 406-782-2318

Hi Bill I would think oil would still leak out the valve cover vent hose if valve is located in green box location with the MCX Turbo? Blue box area looks best to me Mark http://fourstrokesolutionsllc.webs.com/apps/photos/photo?photoid=196954284