Hello,

what is the thickness (not the diameter) of a motor mount on a gsl-se?

thanks

 

I'm not sure about new ones, but I had pulled mine out for some rapair and inserted temporary blocks. The thickness that worked for those was 1.5" and 2" high... not sure which side was which or if they should both be 1.75 or something.
If you need to figure it out, just jack the engine up a little so the mounts are straight and hang your head under there to see the height needed from frame to engine cross bar.

Hope this helps.