Iam Ignorant,any help appreciated,After cam and header mods I got
my PCM retuned by sending it to a tuner with cam specs,I got it back
and installed in car,runs great at throttle but has some surging at
idle.It also now has a code thrown,My tuner will take back and retune
but I need to scan,Where can I buy a low cost hand held scanner to
read code?Plus If I wanted to spend more money what would I need
in hardware and software to scan PCM while driving car to get files
to better calibrate PCM.I would then send files to tuner,Any venders
welcome to respond.



2002 Z28 Camaro