You could always buy GT gauges?
I've taken it to 115 and it scared the ever-loving SHIT out of me. The car was shaking and I honestly thought shit was going to start falling off the car. I was pissed off at the time, so I didn't back down, but I probably won't ever take it past ninety again, unless I'm on the strip. No thanks.
2006 Legend Lime - Coupe - V6 - Auto - Charcoal IUP - Pony Package, 1 of 553
Planned mods: New hood (thanks to some dick who egged me), 1/4 window louvers, dual exhaust conversion, staggered wheel setup, power adders