it don't fit because well.... i have the preload on my spring all the way up and i couldn't compress it enough to get the spring in the skid with that on the spring. i know that you shouldn't have it all the way up but it gives me the ride i want so i figured it would be alright, i know i need to get a new spring for it but at the moment im a little short on cash from having to pay to fix my car to gas for the sled and the trips im gonna go on, after all that i end up with no money for a new spring so i figured id make the best of what i have. i also need to get the shocks redone because there 10 years old and i don't think they have ever been rebuilt (bought the sled used in 2002) but theres only 2000 miles on them so there not HORRIBLE yet but there pretty bad. sorry about the ranting but thought i would tell you all that lol