Yeh they were in the U13 Bluebirds and some s13's. Its not bad but if you need to replace the windscreen they are more expensive cause they have a some small spot on them where the speed is projected.
yeah i thought it'd be more rice than anything love how they say this though:
"When driving HOD displays the "speed", "ATTENTION", "OVERSPEED" information on the windshield, avoiding hidden peril if lowering your head to look the speedometer when driving at high speed."