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if u put a 144 on do u have to length the tunnel

T
Dec 25, 2007
1,016
261
83
I am assuming you are talking about taking an IQR from 121 to 144...and if so the answer is very much so a yes on the tunnel extension...lots of places make the extensions so it won't be hard to do!:face-icon-small-hap
 

Mark's RMK

Well-known member
Lifetime Membership
May 5, 2010
671
76
28
Sturgeon Lake, MN
Tunnel Ext.

Tracks USA makes nice tunnel extensions. About $100. I just put a 121 to 144 on my 2002 Edge. Looks factory, just doesn't look like an RMK due to the way the coolant flows on the RMK's.
 

tdorval

Well-known member
Lifetime Membership
Dec 4, 2007
1,201
276
83
Red Lodge, MT
check out van amburg as well. They are priced a little more, but quality is much better/stronger than tracks usa from what i've heard. I'm waiting for my bumper extension to come in from them as we speak.
 
C

chunkysoup

Well-known member
Sep 23, 2009
1,458
151
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36
Waterloo, WI
what cooler? the coolers in the tunnel just stay where they r. u need to drill out a few rivets, drill holes for the crossover tube and rivet it back up. unless u have the rr cooler installed. but even then nothing should really change.
 
A

AkLogan

Well-known member
Nov 26, 2007
661
103
43
Kenai, Alaska
get the vanamburg it way nicer then the tracks. i was extremly disappointed with my tracks usa extenstion it didnt last but half a year and bent all to hell.
 
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