89/90 vs 91/94 HUD

[ka24det_s13]

i know this is an old discusion but Dammn it i cant seem to get the prob fixed.
question and the 89/90 HUD work wih the 90/94 HUD are they interchangeable. wtf dose anyone reapair these or sale replacment parts for the HUS units so that they work properly Damn it!!!!!!!:rant:

[w0nderbr3ad]

only difference is the tachometer..everything else is the same.

[ka24det_s13]

alright thanks. so i could just swap the tac out for the dual cam one.

[w0nderbr3ad]

yeap lollerskates wtf

[King_David]

alright thanks. so i could just swap the tac out for the dual cam one.

not exactly it has to recalibrated to read correctly idk how its done but im pretty sure it has to be done