Reviewed By Aleks C (KALAMAZOO, MI) Reviewed for a 2008 Dodge Charger —7/31/2014 3:47 AM
Great tuner. Easy to install. Noticeable difference in all around performance. Highly recommended for the V6 Charger platform.
Reviewed By alejandro S (HONOLULU, HI) Reviewed for a 2013 Dodge Charger —2/24/2014 8:46 PM
Overall i love it car now drives like it should of so much low end power and great improvement on mpg so far 1.0mpg better in city its pretty much a plug and play tuner u cant modify anything which is why its only getting 4 stars but for the money its worth it unless u plan to modify your car more later on then this is not the one
Reviewed By Jeff J (Diamondhead, MS) —3/26/2015 5:18 AM
I have a 15 F350 and changed from the stock 34" tires and went to 37" tires and installed the Speedo Calibrator. One thing to remember when entering tire info even if you look up the numbers in height. The stock tires are 34.1" vs the 36.54..you need to measure once the tires are installed on the truck and on level ground. My 37's once compressed are about 36.25 Entering this number got me closer to the real GPS on my phone vs running 2 mph slower at 75mph. Ill be using 35.75, to get it closer.