Gtech Pro Performance Meter RR

RR Performance Meter stands for Road Racing. It has all of the features of the SS model plus Road Racing/Autocross mode in which you can record and replay your Gs and RPMs for a given practice or race session. This model also included the PASS Software – Performance Analysis System Software. It can be used for replaying and comparing

1/4 mile runs or fun replaying Road Race / Autocross sessions. It even replays engine sound based on recorded RPMs.