Coilovers question?

I'm getting ready to install a tubular K-member, A-Arms, and front coilovers along with 4 bolt caster camber plates.

My question is do I just adjust the coilovers to a stock height since the rear is still stock? Or should I lower it in the front just a little? Would it be best to take a measurement before disassembling the k-member and try to match that?

Thanks.

I was going to measure from bottom of the car right behind the front tire to the ground.