PowderPride

i recently bought a sled with a long track mod on it. it came with a part of tunnel from a different polaris snowmobile and i need to put it on the snowmobile to extend the tunnel any ideas on how to do this without welding it on?

PowderPride

Could someone please help with this issue it is very important to me

BC_Dan

Post some pictures of the tunnel extension and of your tunnel, maybe someone will have some ideas. Having never extended a tunnel, I'm not sure of what I would do. If it's something that you can take off the existing bumper and attach the other one using rivets, it will look more factory. If not, riveting braces to the existing tunnel may be an option, just make sure not to poke holes in the heat exchanger or cooling system...

__________________
2007 Dragon RMK 700 155", 2008 RMK 600 155", 2006 RMK 600 144", 95 Prowler 550 2-up, 1990 Indy 650, Really OLD AC Cheetah

http://www.avalanche.org/accidents.php

PowderPride

Ill post pictures tonight and i was thinking 4 small bolts through the side of the tunnel to hold it together

BC_Dan

Bolts work, but rivets seldom fall out

__________________
2007 Dragon RMK 700 155", 2008 RMK 600 155", 2006 RMK 600 144", 95 Prowler 550 2-up, 1990 Indy 650, Really OLD AC Cheetah

http://www.avalanche.org/accidents.php

PowderPride

this is the part im trying to put on

Attached Thumbnails

       

PowderPride

i was thinking about welding it but that might cause some damage to the heat exchangers

CkC

Line it all up like you want it, overlap the edges enough so you can drill holes and rivet it.

PowderPride

lol thats what im thinking except use bolts instead of rivits