Wheel spin issues

Excellent feedback guys, thankyou.
We have a set of corner weights on loan from a friend, so I'll get it setup on there and see our weight distribution, corner weights, overall weight etc and figure out the centre of gravity on the car. If anything, this will be interesting and handy for any future plans.
I'll start gathering the essentials and make plans to fabricate our own bars.
Will post a few pics of her on the scales.
We done My mates blown hemi mainline ute yesterday. I was surprised at the weight distribution.