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EVAC, Clutch alignment results

Cubby's RX-1

VIP Member
Joined
Nov 14, 2003
Messages
734
Location
Willoughby, Ohio
Website
www.cubbyscustoms.com
I had a killer weekend up in North Bay but there was no way by trail for me to get to the radar runs on Lake Nippising but Trout lake was flat enough for some top end runs. So I am here to report that between the clutch alignment post from Freddie (my offset was off by a 1/4 inch) and Deans EVAC system.............. Dream meter before these mods= 126. DREAM METER AFTER MODS= 133!!!!!!!!!!!!!!!! There wasnt alot of people out this weekend but a couple of 800 ho's were smoked everytime. I was dieing to run a F7 but couldnt find one anywhere up there. This was by far the best this sled ever ran and I owe it all to this website and all the cool guys on it here that have helped me with my sled. I am taking it to Freddies place this summer for his stage 2 kit and the whole sled will be completely changed by next season. Different color, billet wheels, more chrome and maybe a little faster?????? ----- Cubby
 

deshkae- I took it to my dealer and made him check it exactly as Freddie wrote it in his post about losing top end speed.

dar6ren- I am a idiot when it comes to the weights and stuff. Again I did what Mike Bender from Bender racing told me to do which included removing the 1 gram little screw at the tip which increased my RPMs from 10,000 to 10,400. This past weekend it was bouncing around 10,500 to 10,600 which in my opinion is from the perfect conditions and the EVAC system Dean made up and Freddie dyno'ed.----Cubby
 
glad to here your news-you can squeak a few more mph by going to 10700-10800 the engine will love it!
by the way was there much oilor water buildup in the "trap"?
 
Do a search for Supertuner,or topic "Loss of top end,some remedies" in general section.
Supertuner posted Mon Feb 16.I copied the post :wink:
 
I put on 95 miles over two days last Thur and Fri and I drained the hose Sun and had a suprising 3-4 +/- tablespoons of water and a little oil come out.Need to drain it after riding if its below freezing.
Three weeks ago with filters(NO EVAC) and Eix plugs,Stage-2 helix,HH`s running 10.400,Simmons skis with 60deg carbide on all 4 digging in(costing some speed), should have put on stock skis with the worn carbides,sled not slammed as I planed on trail riding with a friend(who could`t go) so I went to a plowed ice track.1 mile track a little uneven but the dream-o-meter showed 129mph tops 4 different times.I know there is more mph to get.Temp was 31F.
Went out on trails last thurs and fri WITH the EVAC and CR10 plugs= Feels MUCH better.Temps were 34-39F.Snow was harder in the shade in the woods.Rpms 10,100-10,400(temps too warm)The Warrior absolutely screams now even more than before.I dug several Marianas trenches :D and lifted the skis which I couldn`t noticably do before.Put it to the bar at 7,8,9 grand and she roars,the hit is now awsome(er) :D .I had to reaquaint myself with that silver thingy on the left side of the handlebar. :wink: .
Sled seems on the lean edge with NO color on plugs with screws at 2.5 and clip at the bottom.She gave off a little "poof" backfire when I shut it off a couple times,more so on the second day when it was 38-39F.Mabey venting off excess power :wink: .
In Jan plugs were white at 0F with screws at 3 and clips at the bottom.But at 15F it was good.
Ran into about 15 sleds on the mud/mush trails last week over two days and I kept hearing in my head
"LLLLETS GET READY TO RRRUUMMBBLLLLEE" every time someone rode by coming the other way. All in due time when I get the rpms up a little more :wink:
 


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