Anyone tried an aftermarket tuner?

[Redlinez]

Just wondering if the Magnum Evo tech tuner is worth a flip or if there is another one or two out there to consider. Thanks! (someone I know is looking)

[Willl]

http://www.guhlmotors.com/

[dickiedeals]

http://www.guhlmotors.com/

No reason to go to aftermarket tuner but this is the way if you wish to in conjunction of torq-loops........Dickie

[Pseudo-Fed]

Wow. You guys are hard core. I was hoping this was a radio thread......:icon_razz:

[Redlinez]

^ Ha! That reminds me of Pioneer Supertuner!