Originally Posted by sledobsessed 
hey guys/girls looking to get rid of the big chuck of plastic throttle block on my 1999 ski-doo summit 600 zx chassis...what shouldi use or put on? please help...i have heard of people putting 440 stuff, 09 summit stuff...will this stuff even fit?
CR Racing makes a nice one for $100. Put one on my s-chassis. Very nice workmanship and has 3 throttle lever positions so you can make the cable pull all the correct distance. You can find it on their website.