stock viper. does it have enough juice??

[yamiman]

is it possible for the stock viper to pull a 159" track with decent track speed if so what kind ballpark for gearing at about 8000-10000 ft. Im buying a 153 m7 skid and want to set it back to a 159. thanks

 

[ViperXC]

My Opinion, If you are going to run a 159" track to add tripple pipes, jetting and clutching to go with the larger track. It may be possible but not as fun. XC

 

[Ding]

At that elevation and with the longer track I would want a lot more power. The stock power plant will pull it, but not with the track speed you are looking for if you want to do any climbing.

 

[yamiman]

thanks guys sounds like the pipes are going back on.

 

[A K MtnViper]

Pipes for sure, I have more HP than track, but that is better than the other way.