Who actually has their PCM flashed from zzp?
is it really legit?
is their a noticeable gain of power?

 

I had my 05 SC MC SS one done by PCM4Less.com. Very happy with it. Just installed it a few weeks ago.

 

Ok, was it a hassle putting the PCM in?

 

pcm4less.com is one of those generic sites that points you to all different places, and has a generic search.It was also trying to install software on my PC when I browsed to it... lucky I block pop-ups and activex controls...

ZZP's PCM is good... you can also get a similar tune, but with a little more pizzazz from Overkill at www.getoverkilled.ca. This guy knows his stuff when it comes to PCMs, and has poured his heart and soul into our powertrain's parameters... especially with the tranny settings.

 

I have a zzp tune and am really happy with it but when i put in the pcm i also put in a 2.5 catless down pipe, 180 thermostat, and hv3 intake insert so i felt a pretty healthy jump in performance as for ease of installation it might be a lil dificult to get it swapped if you have a stock intake mine was not too bad cuz i have a k&n intakei really enjoy the way the car shifts and its really responsive now!