TTT
hello I have a 600 ho turbo polaris iqr and im still looking for clutching and jetting advise, the current setup I have for 8000 to 10000ft is 12-13 lbs of boost, it has a garrett 2860 turbo, 10-58 weights, epi black with green stripe primary spring, 70-44-.46 helix, epi lite purple secondary spring, 21-45 gearing, 9 tooth drivers, 144'' track 2'' paddle, the sled has intelajets/ kinda like powerjets, TM 38 rack mikunis, 240 main jets, 35 pilots, 145 starter, .9 airjet, fuel screw is at 1.25 turns out, needle clip position 3 with washer on the bottom, in any conditions ( warm or cold ) the sled is a pooch on the bottom, doesn't have the snap a 600 not on boost should have at elevation, not a good boondocker at all, I know theres room for improvement there. on top when it sees boost it runs great, the turbo doesn't lag to bad but some, more like a lot... also the clutches slip like crazy. im going to rebuild both clutches this week to help. I just wanted to see what you guys are running, im a little hesitant to go smaller on the pilot jets to clean up the bottom. im not afraid to run a higher clutch engagement if that's what I have to do. I don't mind digging out! Maybe I need a straight helix as it maybe shifting out to soon on the bottom? Also maybe run 19-45 gearing? I don't wanna go 100mph just get to 60 really quick. also im referencing boost for the FPR off the plenum, I hear of guys going off the exhaust or even the boot between the carb and cylinder. thank you very much for all your time!!!
Devin Redemske
