speedo and lsd help!!!

[DAN-F]

want to get an lsd and an f28 box to replace my f20, i been told if i fit an lsd you cant keep your standard fit vauxhall clocks cos of the speedo sender or something is this right?

[Lee H]

Depends which diff. With a Quaife ATB one you can just swap the speedo ring onto it but think with most plate diffs you lose the normal speedo.

[Philsutton]

yep if its a ATB then just fit a F20 speedo ring to the diff ( which is what you need to do on the F28 diff to get the right reading anyway)