tug of war with k-1997 gmc 4X4 suburban?

[kryppler]

i know this is stupid but at school i joined a tug war /club and i have a 4x4 97 suburban for best performance what button should i press....2wd, 4wd high,4wd high+ low----the suburban weighs 3 tons
also should i take it out of d and put it in 1,2,or 3 or leave it in d

i know this is a dumb club to join but which would you have vehicle tug of war or study hall lol...

i would like to know my chances of winning these battles
some other people have
chevy suburban 99 2wd 3/4 ton
jeep wrangler 2005
Toyota corolla.
hummer
and someone will bring school bus i already know i will lose that one (it owns in the weight class) lol

any info about my odds at winning and the way to win will be helpful.

 

[Sam Chicklets]

I would put it in 4 low and drive. Then I would hold the brake and power up with the gas until they break traction and slowly release the breaks. You should even be able to walk away with the bus like that.