Quote: I have 340 mounts (no fit) aren't 67-72 318/360 mounts (the steel brackets) the same?
the mounts on the block are different with on the driverside for some weird reason while passangerside they are all the same.
273/318 has a wider bracket
340/360 has a narrow version from my memory. seems like the only mounts/brackets for the later spoolmount system that can be found in partsstores is the wider 273/318 version and with 318 being the most common engine it sort of makes sence,since a simple nut or a few washers can be used as a spacer to make the wider brackets fit the narrow mounts on the 340/360block.
