I already have jwt pop charger, z tube, knetix hfc's, stillen catbacks... I think cobb looks pretty good, but im not sure how osiris works, and if its better or not? the unichip looks kinda weak. Also is a one time reflash a good option?? (where is the computer located??)

 

I've never really looked into the Cobb, but here in Chicago a local shop does the Osiris tune and from what I've heard and seen it's pretty neat: offering 5 different maps for different settings, ie: valet, track, street, etc..

 

Osiris> Cobb

 

I need to do something to my ecu but i never have, and dont understand how it works, cobb i think i just plug int the ecu (whereever thats located) and tune it to their presetings instantly, and with osiris u connect a cable to the ecu then a lap top, download their software and then drive around and it collects data and then they send a customized setting to your email for your ecu???

I think cobb sounds easier to just use preset maps and not deal with a tune, but obviously a custom tune sounds better, just more hassel, esp since i dont have a laptop!

would a custom reflash be just as good??? anyone with knowledge, experince with custom tuning, osiris/cobb/other forms of reflash?

 

Dyno tune and Osiris is the best way to go.

 

I love how we got 2 of the exact same threads going at the same time...