4743 helix

[billo6663]

hey guys i bought a 2000 srx 700 with a hauck 4743 helix, with 8BU-00 weights and a primary orange spring (duno what company made it) and the secondary spring is black or grey hard to tell
can i do anything good with this setup
right now its pulls not to bad but revs at 9000rpm
ill have to check the twist on the secondary

 

[yamyrider]

you are way over reving. You need to bring the max rpm down to about 8500rpm.
I dont know the angle of the hauck helix but can tell you when you get the rpm right you will see a BIG difference in the sled