Motor Mount modifications for 340/360 into Early A

mullinax95 said
I have a 67 cuda with 273.

If I install a 360 in my car I will need a 340 passenger side motor mount only or a 340/360 passenger side motor mount ?

Half inch spacing was mentioned above and that the problem could be fixed with spacers. Where would the 1/2" spacers go on the passenger side? Toward the front of the motor or to the rear? Has anyone actually done this?

I noticed on my 273 that it had a bad motor mount and replaced it. It was on the passenger side and for some reason I could never get all three bolts in that mount and the rubber insulator has to go in cocked to one side. All three bolts was never installed just two. I could never get the rubber insulator square with the mounts. Anyone have a idea why that is?

The 273,318,340,360 all use the same mount on the "passenger side".No fabrication,spacers, necessary.

The "drivers side" is where the 273/318 mount is different than the 340/360 mount.The drivers side is where you need an A-body 340 mount.With the 340 mount no spacers are necessary.

If you were to use a 273/318 drivers side mount,on your 340/360,you would need to use a spacer or washers.

Schumacher has both brackets,which are powder coated,with insolaters and mounting bolts for $130.00.Not to bad.Or you can hunt down a A-body 340 mount.