[thinktwicez71]

04 xc 800 , 1100 miles on it , v force 3 reeds , slp air horn , slp boost bottle , gutted air box , jetted down 2 sizes , 144 woody studs. NO problem getting traction. i had a epi silver primary spring and a stock secondary spring , stock helix , with 68 gram weights. I want a clutch kit that will pull like a freight train all the way to 100+ ....or the max speed and be trail rideable. what should i get for new springs and helix and weights.

ps ....do helix brands matter as long as the angles are the same ? like are epi and polaris comparable ? ....cause i heard a epi 54-40 /54-42 full progressive helix pulls great on a 04 800....what would be comparable for a polaris helix ?

THANKS IN ADVANCE GUYS :div20:

i am itching big time :beerchug:

 

[ivar]

Helix brands matters, as there's differences in how they measure the angles, and even more how they are cut , ie the transition between the angles. Going from step helix to full progressive.

BTW do you have a button clutch or team clutch?

 

[thinktwicez71]

Team Clutch with Perc , and i want to keep the perc

 

[thinktwicez71]

i am getting a Full progressive EPI 54-40/54-42 PERC Helix , i need a epi yellow primary spring and an epi orange secondary spring. should i get the polaris springs that are rated for the same thing , or go with the EPI one's ? :dunno:

i don't think epi's are CCW wound. also going with 74 gram weights (my buddy maydaze's setup)

 

[nickels]

What brand weights? Hopefully not polaris. Don't think you have the power to pull them.But other companies profiles are different so might be equivalent to a polaris 70gm weight or similar. :cn:

 

[thinktwicez71]

i think they are hot seat hypershift weights, i got 68's in there right now ! , will those work with my helix i am getting and the springs i ordered ? .....the 74's i just had laying around

 

[nickels]

Test and Tune. Whats the rate of the epi orange spring? You will have to see what kind of rpm's you can pull.

 

[thinktwicez71]

i ordered the EPI 54-40/54-42 Full progressive helix today. i got a yellow epi spring that is 165-310 , and a red black secondary spring from polaris that is supposed to be CCW and 140-240(i think).

last year i ran stock helix , 68's , 165-310 and a 140-240 and it pulled 78---7900 , it just had no mid range at all . 0-70 was great , but after that it sucked.

BTW ....epi orange was 140-240

 

[nickels]

Originally posted by ThinkTwiceZ71@Sep 19 2005, 10:47 PM
i ordered the EPI 54-40/54-42 Full progressive helix today.  i got a yellow epi spring that is 165-310 , and a red black secondary spring from polaris that is supposed to be CCW and 140-240(i think). 

last year i ran stock helix , 68's , 165-310 and a 140-240 and it pulled 78---7900 , it just had no mid range at all .  0-70 was great , but after that it sucked.

BTW ....epi orange was 140-240
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[/quote]
Yes the red/black is 140/240.