I just found out a local shop is a dealer for Viezu Technologies, a tuning company based in England. Viezu claims a gain of 22 bhp and 26 ft/lbs of torque (for a n/a Crossfire), that the tune is undetectable by Chrysler dealers and if your Chrysler dealer somehow wipes out the program or if the ECM fails they will reinstall it for free for as long as you own the vehicle.

It all sounds good but I've never heard of them and was wondering if anyone on here has tried them out. If you have please give me your thoughts on the tune. Thanks.

 

not sure about the numbers... but Inmotion and Eurocharged will do the same for you..... and I doubt that any Chysler dealer would be able to tell if you had a tuned ECU.... they have trouble just finding the ECU...

 

Yeah tell me about it. My local dealer had my Crossfire for 5 weeks (1 week, 1 week and 3 1/2 weeks at a time) just to diagnose, replace and program an ABS module and when I finally got it back (yesterday) my left side temp control for the HVAC system no longer works.

 

Viezu has a good name over here in the UK on the mercedes forums, they charge about £300 which is around $470...agree figures sound good...

 

i have the eurocharged tune on my n/a crossfire and great bang for your buck, i paid $299.00 last summer including the cable was a forum special. took about 30 mins on the phone with them to down load using my laptop. crossingmatt i also live in Surrey and if you go Eurocharge no problem lending young you the cable, saves you about $100.00 if have to buy.

 

I only just bought the car Dec 7/11 and as my post above said most of the time since it's been in the shop. Once I get a good feel for the car "un-tuned" I'll be in a better position to decide what improvements I'd like to make so for now I'm just browsing and researching. I do appreciate your offer and I'll let you know.