Malcolm this one has got me scratching my head. I weighted my front cross member at 53 lbs which would mean yours is at a negative 17.
Sorry I meant the whole package. So chrome moly k-member, lower a-arms, coil overs
Vs
Stock k-member, stock lower a-arms, stock springs.
In fairness I didn't weigh it. UPR states on their website that combo is 70 lbs lighter.
Thanks for the other info. I haven't decided what I'm going to do yet. Probably just align it and drive a bit. Winter's almost here and I'll have plenty of time to think about it.