Hey guys and gals, i was offered a trade but i want to see if it's worth it. Maybe you guys can help me out.

He has the 454 complete lower end, needs rings and bearings from a 1976 gmc 3500. .020 bose, .010 / ,010 crank.
A pr of oval port bare cast heads # 3993820
A forged crank # 7416 (nice), polished, don’t know the size.
A lunati stroker @ 4 ½ “ .020 mains, .010 rods with clevite hardened bearings
A pr of BBC/nova headers
An edelbrock torker 2 intake square

This is what he wants for that stuff

Nice set of AR Rims w/tires, MXL vocal recording condencer mic ($100), boss DS1 pedal ($75), dimarzio guitar pickups ($100).

Plus i have to travel over an hr to bring my stuff and pick up the parts.

What you think?
Joe