Ahh, fantastic!
Thanks very much for your help, gremlin!
Amazing how I was stuck on this quest, but just needed to find the right person. Thanks again. 

Right away I found one engine mount that should fit, the others look custom.
But I'm on the right track.
Cheers,

Bert

Hi everyone,  I'm looking for some help identifying my engine (sounds silly I know).  I bought my 87 Mighty Boy some years ago, quite a while after it had some major work done including an engine replacement (in 2006 as far as I know).  Now the engine mounts need replacing, and I am struggling to fi...