cutting back of dash

Thanks! I'm planning on laying mine out like your wife's is. Except the 5 speed I'm using doesn't have the speedo gear hole opened up and rather than mess with changing gears to get the speedo accurate and deal with a bouncing needle I'm gonna take out the original speedo and replace it with a gps :D accurate speed AND navigation in my dash if I want it! :)

If you do that and atomic bomb goes off anywhere near it you won't have a working speedometer.
Ya gotta think these things through. :D LOL