The dashhawk is the single best investment ive ever made on a car. Its pretty much fixed pricing, 299. Just buy from a placebthat offers free shipping like street unit. It reads engine codes, clears them, is the equivalent of having a bunch of gauges; boost, cat temp, intake temp, volts, load, knock, timing, mpg, etc, etc just to name a few. I figure a nice boost gauge with mount would cost between 250-300 and would be a one trick pony. This thing is programmable for alerts by changing colors and flashing at whatever you set it at. I use it as an rpm light daily whole monitoring boost pressure and mpg. I love it. And installed so clean without having to drill, cut, etc.
I too would love to know my 1/4 mile times, but have no place feasible to
go to. There's an 1/8 mi strip reasonably nearby that I'll run on against some wrxs and an ms3 and Z sometime in the upcoming weeks.
I get my mount and bushings in tomorrow and plan to install on Saturday. Hopefully I can break 4.91