I will be making up a few sets of nylon engine mounts.
These will be 2" diameter Nylon 6 rod cut to replace the front rubber mounts on a side-shift car.
The set with all hardware from Jwest at AutoAtlanta are $37.50 and seem to be between $30 and $40 plus shipping other places.
I am selling just the Nylon spacers but I figure the hardware is only between $6 and $10.
One difference is I am cutting the nylon spacer to use a fender washer above and below. This will more evenly spread the load on the nylon compared to the Jwest design. I doubt there is anything wrong with their design, it just seems like a worthwhile improvement for the cost of 4 washers.
Testing the water at $15 a set shipped in the US.
Hardware needed: (Not provided)
2 Long 8mm bolts (or studs)
4 8mm x 24mm fender washers
2 (or 4) 8mm nuts, recommend nylocks or locking nuts
2 (or 4) 8mm lock or wavy washers