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First off i guess i'll share my original build as i never got around to making a thread for it. Sled is an 08 nytro i bought from a guy on here that had been through a fire - Seat, all plastics and some wiring were damaged (actually the sled was beside a building that burnt down). I fixed it up then dove into the motor installing carillo rods, hurricane's "big boost" je pistons, porting, valve work, and my own cam timing. Then i built the turbo kit with a 2860rs turbo w/ tial housing, synapse gate and BOV, tuned length ceramic coated header, biggest intercooler i could fit, and injectors/rapid bike. Added a tunnel cooler from an old '01 summit 800 tunnel i had, relocated the battery, had a twelve gallon tank built and built the seat into it, and mounted a 121"x2" cut down to 1.5". A few things haved changed since thes pics-headlights are tucked in by the bumper so it is wide open to the intercooler and the right side panel is cut out and the airbox moved out and sealed to it so it only gets outside air.
Number one new mod on the list is to do something about this awful seat/tank combo thing. Plan is to lower it into the tunnel as much as possible to lower my CG and then i should be able to run a regular seat. I also need to build some sort of surge tank as it will stall when low on fuel when going downhill. Next will be avid drivers as the wahl bros stripped out as soon as i put more track on it (i run the short track at home then install a 162x16x2.25 skidoo summit track/skid when we head to the mountains). I also need to add a bigger battery - i used a battery box and battery from a polaris quad and if it doesn't start right away its done. Hopefully with these mods and maybe some meth to combat fuel prices a bit and i'll have all the bugs worked out! Ran it last year on 15psi/av gas/1200ft elevation with the short track and it was a riot, just need some taller gears!
Number one new mod on the list is to do something about this awful seat/tank combo thing. Plan is to lower it into the tunnel as much as possible to lower my CG and then i should be able to run a regular seat. I also need to build some sort of surge tank as it will stall when low on fuel when going downhill. Next will be avid drivers as the wahl bros stripped out as soon as i put more track on it (i run the short track at home then install a 162x16x2.25 skidoo summit track/skid when we head to the mountains). I also need to add a bigger battery - i used a battery box and battery from a polaris quad and if it doesn't start right away its done. Hopefully with these mods and maybe some meth to combat fuel prices a bit and i'll have all the bugs worked out! Ran it last year on 15psi/av gas/1200ft elevation with the short track and it was a riot, just need some taller gears!
Last edited:
uke
