Ohio Crankshaft SB Stroker Kit

Anybody got any experience with Ohio Crankshaft kit for a 360 / 408? Possibly working on a trade for some truck parts I have. 1972 360 block, machine work is done. 0.040 over. Crank is nodular cast iron.

I need a motor for my 70 duster 4 speed - not sure if this is worth the trade or not.

What is this stuff worth? Kit is $1245 from OC.

Any help would be appreciated.

Thanks!

Pauly