I've got a Hyper ST and calipers, just let me know how you want me to measure them, I'd be happy to.

From the bottom the top and bottom of the car we need the inside and outside measurements of the diff mount screws - length and width

Also height of diff mount - inc and excluding stiffner plate

Also height from bottom of diff mount to bearing and from bearing to top of diff mount.

the center to center holes, lengthwise and width please :D

Its not just so simple, take measures and draw, cut detail. They need generate G-code check that G-code and then try to mill. Actualy best to give whole car to specialist and explain that you need

If this goes ahead I'm happy to lend my car to mike but he already has a hyper mount so I believe will be able to do this simply by adjusting his existing design...

i know. i know what im doing

Hurry before I sell my ST and buy an 8ight-E. :wink: