joe hunt magnetos for a hemi

can some one give me a measurement on how tall they are from where it sits on the block to the top. i like the looks of them but don't know about if it will fit. thanks

 

Give me about five minutes and I'll go measure mine.

 

Mine is 8 7/8" from block surface to top of cap, with gasket....on a Chrysler 392.

 

thanks! i would think the 331-354 is about the same