help decide...pic's

[boatpuller]

hey,this project is getting down to the drop and tire and wheel stage.time to lose the wheelbarrow tires.i've already got paint,new to me iroc 350 from a 1990 camaro.this truck was born with a diesel.which is long gone.new rebuilt turbo 350 at.new 4 core radiator and 2.5 in.flowmaster dual exhaust. what drop and tire size would look good?i'm kinda old school .thinking torque thrusts and about a 4 .6 drop? whatcha think?