What the eFF is wrong with my motor mounts? (pics)

[Benchmark]

They'll probably work perfect with something like this... Mr. Gasket 3671 - Mr. Gasket Bushings & Mounts – SummitRacing.com

Nice thought, but I think they would have to be used with solid trans mounts... because this is primarily a plow & work truck, I was hoping to retain some flex in the driveline...

[RedHeartbeat]

Those mounts are no more solid than the stock cups are solid.

[jkalwei]

I used the same mounts as you did on my swap and had to cut a section out to clear the block on the passenger side and had to use washers to clear the triangle part of the original mount if that makes sense.

[oldcarstulsa]

i just started putting a 5.3 in my 86 with those mounts, had to grind the tab, on the block, so the mounts would bolt up, once i took about 1/4 inch off it fit good.

[lechez71]

i wouldnt grind on the block just trim the motor mount cup on the bottom to clear it, i had the same problem.