Off-Road Ranger I
- 2,865
- First Name
- Donald
- Last Name
- Diehl
- Member #
-
0745
- Ham/GMRS Callsign
- WRPN 506
I just read about yet another chip that claims to save 15% in MPG or more. Add horsepower and torque. Just plug it in to your obd port and go. Scam or not? Remember the Tornado? Big scam. I’m thinking this is too. Anyone tried it?