170 or 225?

I am thinking the 225/904 will get to live in the car. I will need to use the oil pan from the 170 and build a drive shaft for the 904....the 225 will be a super six set up, using a 2100 Motorcraft carburetor.

Today my son and I put the spindles/LCA/UCA to install disc brakes and rebuild the front end. I already have new torsion bars and leaf springs for it.

Thanks for all the replies and votes.

sb