S-chassis to 350z/370z diff Conversion Bushings

Introducing a bolt in way to add a stronger 350z/370z/G35/G37 differential to your existing s14/s15 subframe!  No cutting, welding or fabrication.   What are they? Bushings that are precision CNC machined from 6061-T6 aluminum and then anodized to a MIL-8625F finish.  The bushings are engineered to place the differential in the center of the subframe and maintain the proper factory driveshaft angle.  The bushing kit is only able to be used with s14/s15 subframes or other Nissan subframes which use the 2 larger diff mounts on the rear cover.  What do they do? The bushings allow you to drop in a stronger and cheaper Z/G differential into your s14/s15 subframe.  Previous the only other way to do this was to cut and weld but there is NO cutting or welding required for this swap.  Benefits: -Stronger, newer and more readily available Z/G differential -Wider range of ratios available, OEM and aftermarket -Ability to use larger and stronger 350z axles -Better matched ratios those doing 350z t