Looking at a x 431 launch tech scan tool want to use this for my 1991 and my 1997 1999 c 1500s
http://launchtechusa.com/x-431-torque/
Has any one used them for there trucks and what do you think?
http://launchtechusa.com/x-431-torque/
Has any one used them for there trucks and what do you think?