It's a long story but everything I have bought to tow with has been replaced by a Prius. I'm left with a'65 FJ45 LPB that has a '72 F, 4 speed, and ~'78 axles. I'm considering replacing the F with a SBC to enable me to tow with the 45. I don't want to buy a dedicated tow rig and pay the insurance, property taxes, and maintenance just to tow 4 - 6 times a year. Comments and suggestions please ...