07 Attack going to the big horns

[dremmick]

My dads 07 attack with intense track is going to the mountains (8.000 -10,000ft) with us. He has a ulmer clutch kit previously installed from old owner. Is there any adjustments I need to do to the supertip weights? Does anyone have a spec sheet for high elevation? We live at less than a 1,000 ft elevation.

 

[cacsrx1]

Take weight out of the tip and wind the secondary tighter.

 

[dremmick]

How much weight do I take out? What position on the secondary? I thought i read 6-1 somewhere. What does winding the secondary tigheter do? Is it easy to do?

 

[cacsrx1]

You will have to look and see how much is in the tip now and what spring, helix, and degree is in the secondary before anybody can help. Or call Al, its his kit.

 

[dremmick]

Al said put secondary spring In 6-1 position and install a 39 degree helix . He said don't touch the weights which I find weird

 

[cacsrx1]

Al said put secondary spring In 6-1 position and install a 39 degree helix . He said don't touch the weights which I find weird

Me too.....

 

[Srxspec]

You don't need to touch the weights. Change to a 39 degree helix & set your secondary spring at 6-1 setting and it will work fine. Less helix angle = more RPM which is what you need for the higher elevation to offset the loss in horsepower.

 

[dremmick]

Thanks ulmer found a helix on ebay for cheap!!