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Hey! I've got a 97 Zr440 non sno-pro that is super slow off the line, but then when it his 7000 it hits the powerband and its gone. It seems like its taking off in a high gear, it bearly moves off the line. It has 350 main jets, yellow springs, 49.0z weights, the belt sits a 1/16 of an inch up off the secondary, and it has 20/39 gearing. It runs good, newer top end, really goes once it gets going, but almost have to push it to move, I think the previous guy had it set up for racing. Any ideas????? Thanks!!!

p.s. don't buy a sled in the summer!!!!!
 
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