Goose919, I'm still working out some kinks in the gauges. The first set had some problems. The tach did not work correctly and I had some other small problems. I likes the first set of gauges better as they had a full sweep when turned on and had LED lights. I returned the gauges and got a new set. I still had tach problems but they were different problems. The first set the tach bounced all around at high rpms. The second tach the rpm's were not reading correctly. I sent it back in and they found that it was set incorrectly. The gauges are back in the car but I have the motor tore apart not for some upgrades. I bought the gauges because they had the original look and were made here in the USA. (Michigan) The tech support has been great and they have never questioned any problems. So, yes I think I will be happy with them. Sorry, was not a simple question or answer.