couple questions on 2000 SRX 7

[CATillak]

ill be converting my ol ladies SRX into a lil mountain mobber and am completely unfamiliar with what works on the yammer hammer. havent had one since my 95 phazer mountain haha.,
'
first, what size drivers will i need to go with to fit a 2in track and what gears should i run for it, its a 144.

second, what rpms is this motor supposed to run at, it can pull round 9000 on the trail, is this where it should be? the sled runs rediculously good but im sure it could be made more efficient. '

thanks

 

[jimmy buffet]

8 tooth drivers for a 2 inch track, also will have to cut the two bars that protect the exchanger by the drivers

gearing should be a 2.25 with a 8 t driver you need a 20 40 gears. or around, thats what i run. rpm should be around 8600 to 8800 for most hp. clutch will need to be adj as well(depending on what you doing,