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09 800 ported and SLP pipe clutching Q

Thunder101

Well-known member
Premium Member
Feb 7, 2008
1,303
191
63
Had Jeff at Dakota perf ported cylinders and cut head to 14.2:1 , sled has SLP single pipe kit. We have good snow at home and been having to much fun driving the hell out of it so I have not played around with clutch weight much. Thought I would ask on here what others with similar set ups are pulling at their elevation. At home here at 1600 ft I have 76.2 (DD magnas loaded 2221) cat y/w with stock sec 36* orange. everytime I look down Im seeing 81-8350. Im heading west in a week so interested in 7-8000ft forsure but interested in everything :face-icon-small-ton
 
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corydoneen

Active member
Dec 21, 2010
124
36
28
Eastern Wa
SLP stage three kit on my 09 im running the secondary stock except for hard rock rollers and in the primary i have MDS weights set at 78 grams im spinning 8100 to 8230 at 4000' to 6500'
 

Mntryder

Active member
Premium Member
Dec 26, 2002
236
38
28
Western Colorado
09M, SLP stage 3. Stock secondary with 40/36 helix. 68 gram cat weights with 120/310 speedwerx spring. Runs 8000-8200 at 9000-11000ft.
 
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