The factory 4x4 motor mounts for the six cylinder trucks are slightly different, than the sbc frame-to-engine perches.
Here is what the factory-correct V8 frame-to-engine perches look like...they are a mirror image of each other, whereas the six cylinder perches are a slighly different size than each other:
Factory-correct V8 frame-to-engine perches I have one side of the six cylinder set, but I don't recall which side.
