• We are no longer supporting TapaTalk as a mobile app for our sites. The TapaTalk App has many issues with speed on our server as well as security holes that leave us vulnerable to attacks and spammers.

Ulmer mapping on pcv and air box mod on 2011 apex xtx

I

icebreaker

Expert
Joined
Aug 18, 2010
Messages
299
Location
Southern wisconsin
Country
USA
Snowmobile
2011 xtx
Installed pcv from Ulmer today with air box mod, put on 80 mile trying it out all I can say is very nice!!!!!!!!!!! runs awesome, great throttle response super crisp at any rpm. Lots of mid range grunt and very noticeable top end power. Picked up 500 rpms. Highly recommended.
 

thunderbolt said:
Did you do any clutching or was the stock clutching fine
Click to expand...
I stayed with the stock clutching because my rpms were a little low and with the extra power now its right on the money. Don't know if any clutching is necessary on these from what I have been reading. The only issue I have with clutching is when your in the twistys it doesn't back shift as good as I would like. Some times the belt sqeels. Does yours do that??
 
You must log in or register to reply here.


Back
Top