#2gunsmoke
Newbie
ulmer clutch kit and intake installed. i had the intake kit in for an 800 ft radar run. i have 192 studs and lowered the suspension to get more track on the ice and removed the front outside idler wheels, sled ran a best of 91mph. i now have the ulmer stage 1 clutch kit installed. sled is a whole new animal. engagement is at 34--rpm and can hit 91-- off the line and it'll sit at 88--all day long at wot till about 95mph then it starts to climb. i lined up with my buddies 03 f7 boonedocker ignition/fuel mod and a pretty radicle clutch set up, today on the river and on his hit we went, i had no problem catchn him from 3+ lengths behind then after 1000feet he walked me, when we did it on my hit, it took him over a 1/4mile to catch me and even then its not like he blew my ski's off. his sled has ran 94mph in 800ft and in 1000 it ran 103. so hats off to mr allen ulmer for a great product and thank you for the time and development in it and also for giving me the time of day on the phone to help with adjustments. 
SledFreak
TY 4 Stroke God
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install the full exhaust system and you will get him up top as well.
#2gunsmoke
Newbie
full exhaust is way to loud, and expensive. i'll get into trouble for noise pollution. not to mention i want it to b fast and sound stock..ish. trying to repack&recore a can off a 450f and make it fit an aaen header.
SpecRTX
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#2gunsmoke said:ulmer clutch kit and intake installed. i had the intake kit in for an 800 ft radar run. i have 192 studs and lowered the suspension to get more track on the ice and removed the front outside idler wheels, sled ran a best of 91mph. i now have the ulmer stage 1 clutch kit installed. sled is a whole new animal. engagement is at 34--rpm and can hit 91-- off the line and it'll sit at 88--all day long at wot till about 95mph then it starts to climb. i lined up with my buddies 03 f7 boonedocker ignition/fuel mod and a pretty radicle clutch set up, today on the river and on his hit we went, i had no problem catchn him from 3+ lengths behind then after 1000feet he walked me, when we did it on my hit, it took him over a 1/4mile to catch me and even then its not like he blew my ski's off. his sled has ran 94mph in 800ft and in 1000 it ran 103. so hats off to mr allen ulmer for a great product and thank you for the time and development in it and also for giving me the time of day on the phone to help with adjustments.
Curious...what adjustments did you do with his kit?
#2gunsmoke
Newbie
just tweaking it, i was having issues hitting the rev limitter off the line.
