318 vs 360 mounts?

[HP2]

What's the difference between 318 and 360 engine mounts?

 

[dukeboy440]

What's the difference between 318 and 360 engine mounts?

The mounting ear where the mount bolts to the block on one side is about half an inch narrower on a 360 bs the 318. The other side is the exact same as a 318. I forget which side it is off top of my head I want to say the drivers side

 

[TrailBeast]

The mounting ear where the mount bolts to the block on one side is about half an inch narrower on a 360 bs the 318. The other side is the exact same as a 318. I forget which side it is off top of my head I want to say the drivers side

Yep, drivers side.
Fortunately the way the mount goes on the ears of the block (in front of them front and back) that 1/2 can be made up with a spacer.
IIRC there is one bolt hole on the drivers side that doesn't line up at all.
The lower rear one I think.

 

[MileHighDart]

If you go to the "Magnum swap" section and look at my thread. "My 5.9 into 68 Dart swap". Scroll through till you find the part about how I modified my drivers side 318 mount to work on the 5.9 (360). It might give you some ideas. You can buy a 360 mount if you can find one, or buy the aftermarket swap brackets, but its much cheaper to modify your existing mount.