72Scamp318
Member
I've seen HUD displays that connect to OBD II or connect to a phone. Are there HUD displays that could be made to work on old cars? Essentially I want to project my rpm and speed on the windshield.
HUD Tach
- Thread starter 72Scamp318
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Speedo is easy, there is an app, my hud.
It reverses image and your phone uses gps to determine speed..
Just set it and place phone on dash.
It reverses image and your phone uses gps to determine speed..
Just set it and place phone on dash.
"G-Tech" is a device that pulls RPM from the cigar lighter socket and uses that and it's accellerometer to compute performance data such as 0-60 and 1/4 mile times with an RPM map of the run.
It has a computer interface.
Not sure if they have a phone app as I haven't kept up with them.
However, doing 0-60 and 1/8 and 1/4 miles out in the sticks with a fairly accurate record of the times is quite fun.
It has a computer interface.
Not sure if they have a phone app as I haven't kept up with them.
However, doing 0-60 and 1/8 and 1/4 miles out in the sticks with a fairly accurate record of the times is quite fun.
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