Bike is down right now. It might be down for the rest of the season, I might rebuild it over the winter, possibly get a new crank.. Or i'll try to run it and possibly damage some parts, idk, I'd really like a newer bike so I can more easily find parts OEM and aftermarket.
Dibbs!
Try autozone or O'Reillys and see if you can find a long block to dump in the s10. They are fairly cheap.... Atleast they used to be.
I'm not at liberty to discuss 
... I once used a sledge to help make a door fit into the door way... I kept "planing" it but could not for the life of me remove enough for it to clear... so I "flattened" it THEN filed off the mushrooned sides... DONE... NEXT!