Which frame engine mounts needed?
 

The photo shows the engine mounts that are the same as on my Olds 455 block (previously in a Chevy).

Which engine frame mounts do I need for my '64 c10 to mate with the mounts pictured? I don't want to screw this part up as I'm sure I would order the wrong ones.

My '64 currently has a 250.

Thanks!

Re: Which frame engine mounts needed?
 

Those look like they are designed for the '73+ style of engine mounts. If so, you will need the frame brackets from a '73-'87 C20 or C30 and then the engine mounts that bolt to those.. You may need to trim the top flange of your frame back a little as well as possibly needing a 1/4" spacer between the top of the frame and the engine mount brackets.

Re: Which frame engine mounts needed?
 

Thanks Captain! I bought some!