You really should read books on Powerbuilding, like the Metroflex one or something…there are tons of routines.
Also, I know my personal experience really shouldn’t mean much to you… but I basically did “powerbuilding” for over a year. It was great, I got up to a 3 plate bench, ~4 plate squat and got very strong; but the size gains I got were nothing comparable to the short time before that I did bodybuilding.
A lot of the experts always say " Pick what you want to do. Bodybuild or Powerlift and stick with it for the best results ".
Honestly, this was proven to be true to me, despite how I didn’t believe it at first.
If you Bodybuild, you will gain strength slower, but gain size faster.
If you Powerlift, you will gain strength fast, but gain size slow.
If you powerbuild, you will get more strength than size, but you would probably have gained strength faster on a PL routine, and you would have gained more size on a BB routine.
People can argue and say this is b/s, but there is TONS of anecdotal evidence and proof out there; lots of experts in the industry agree.
With that being said, choose what you want to do; but to give you some perspective I went from 170-210 pounds fast on a bodybuilding style routine with tons of size gained rather quickly. While powerbuilding, I was stuck in the 180-190 pound mark for a year,and lost tons of weight, however my strength went through the roof.
I hope you respond differently than I did if you powerbuild, because I know some others do.
IMHO it’s always best to choose what you want to SPECIALIZE in and stick with it.
" A man who cases two rabbits will catch none"
Peace