GV is bomproof. The unit allows me to run 4.10s in a Dana and get 15-16 mpg highway from a 600+ hp Hemi. What could be more perfect?

No maintainence and no problems in 3 years of running with GV.

The 12 Scariest Words in the English Language: We are here from the Government and we want to help you. 1968 Plymouth Road Runner, Hemi and much more 1968 Dodge Charger, 318 and not much else 1958 Dodge Pick Up, 383 and loud 1966 Dodge Van, Slant 6 and cool