89comancheowner Posted September 17, 2011 Share Posted September 17, 2011 The rear axle in out mjs r spring under and cherokees are spring over can you just bolt the 8.25 spring over on or mjs using factory spring i see that the shock mounts would need to be changed what else would need to be done. Quote Link to comment Share on other sites More sharing options...
mvusse Posted September 17, 2011 Share Posted September 17, 2011 The rear axle in out mjs r spring under and cherokees are spring over can you just bolt the 8.25 spring over on or mjs using factory spring i see that the shock mounts would need to be changed what else would need to be done. The perches need to be cut off and new ones welded on in the correct place. The spacing between the Cherokee springs is not the same as a Comanche/ Quote Link to comment Share on other sites More sharing options...
89comancheowner Posted September 17, 2011 Author Share Posted September 17, 2011 were can i get some new spring pearches Quote Link to comment Share on other sites More sharing options...
mvusse Posted September 17, 2011 Share Posted September 17, 2011 Ruff Stuff Specialties makes some beefy longer than stock (to help combat axle wrap) ones for a decent price. Quote Link to comment Share on other sites More sharing options...
willi2ds Posted September 18, 2011 Share Posted September 18, 2011 I got mine from Jegs, beefy and cheap. Quote Link to comment Share on other sites More sharing options...
SW86 Posted September 18, 2011 Share Posted September 18, 2011 barnes 4x4 has the longer perches as well. i got mine from jegs or summit can't really remember which but they are just the standard mopar perches. still good though. make sure to get the 29 spline not the 27 8.25. Quote Link to comment Share on other sites More sharing options...
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