Hey rockhead1, you lookin for a great turbo setup for your Nytro??
It's not just a turbo you need. Also the clutch set up is just as important. I put on MC express last year with the proper clutch setup. My sled is now totally unbelievable. In all conditions. Low end as well as top end with no turbo lag. Call Steve or Trevor at Slave Lake Yamaha. Plug for those guys.... They turned my sled and many others into incredible power machines. They work on these alot as well as ride them hard. Talk to Drew at Bow cycle/Calgary, he has the same set up. A liitle out of your way but well worth it when it is all done.