I got me a 4 speed! (and I need some help!)

The 833 is physically larger that the 3 speed so you will have to cut the floor pan for clearance. I know because I done the same swap in my '71 Duster. You'll need 833 shifter rods as well. I was able to use the same torque shaft & clutch fork. I don't know for sure but I'd be very surprised if the 230 bearing retainer will work on the 833. Any 4 speed shifter/ shift mechanism will work. I even used an assembly from a Dodge Ram. Hit the junkyards for an OD bellhousing. Some OD bellhousing have dual bolt patterns for the 230 & 833.