Hyde soft mounts
 

Dave i have a question regarding the hyde soft mount type A for the ys 140dz i drilled out the 6/32 rear disk holes to 8/32 thinking it would not harm anything i again read instructions and it says not to drill those real disk holes out In other words i screwed up a 110 dollar mount i have been using mount for about 2 hours of run time on the ys 140dz i have noticed that the mount does have some movement to it its not really acting like its moving on the firewall its in the mount itself is that normal or should their be no movement at all and be rock tight thanks Bruce

Hyde soft mounts
 

I don't think you hurt the mount, but only time will tell. Keep running it and see what happens. The mount should be solid to the firewall and the portion in front of that is what does the flexing.

Good Luck,
Dave

Hyde soft mounts
 

Ok Dave i contacted Mr Hyde and that is what he said as long as i didnt pull the washers out when drilling the holes should be ok the mount does have some flex because that is what isolated the motor thanks Bruce