What should I expect from 6lb lower pulley,

[powercrazy]

What do u think I'll make for power and what times do u think i should expect?
I'm installing a 04 block with the eaton and a 6lb lower pulley. I upgraded the fuel system already and exhaust and all thats all done. Also I have full suspension done 70/30 in the front.

 

[Evil_SVT]

in this heat probably around 440-450ish
time??? well you are getting a solid rear or staying with your irs?

 

[powercrazy]

I'm getting a solid rear end!