Need Help with Hunting setup

1994 vmax 600 ST,,136"x1.25x15 track, Aaen twin pipe, every thing else is stock....

I need pulling power yet keep good speed for traveling, need to start a pull of 500 to 1000 lbs and travel at good( ungroomed )trail speed, good back shift needed.

Anyone have any ideas of a set up to complete this sled?

try this, 8ab 2.4g in both holes. p-p-p spring with 2 engagement shims 50/41 helix silver sec spring at 80. This is a set up I have on a 96xt w/twin pipes....might be worth a try.

Thanks Tom, will but it in my shop and give it a try.