OUCH!

Due to the performance increase with a new tune, most people are tempted to "get on it" more often. This in itself leads to poor fuel economy...I have learned this through my own experience!!! LOL

Ah Hah! The plot thickens!!! It would be nice if people were told about not being able to turn off the O2's when upgrading from an older version!!!! I got a black eye some time ago....it's all good now but it was a pain in the arse back then.

glad to hear you were able to unlock it!

or....you can run out that tank of gas!!!

Upload your last tune along with type of mods at the time tune was written, then list the new mods since last tune....what type of CAI?
Thanks

When in doubt, throw your ride on a dyno to be safe

Bring it to the dealer and have them flash the stock tune back into the computer. That's about all you can do. Too bad you can't use another tuner to do that for you....something DS needs to look into....

Has anyone been able to use Live Data Streaming with U7146 Product? If so can you tell me how you were able to do it...I've been told it works but I am unable to make it work for me, just wondering what the trick is!
Thanks
Bill

2004 Mustang GT, 4.6, 5 speed manual, BBK CAI, 9r07

Hi Mike, how goes the battle?


Is the curve on the BBK tube that much of a restriction?

My 2004 Stang GT had one on it when I bought it, what brand would you recommend as a replacement? It's stock except for the CAI.

If it isn't broke, don't fix it!

I haven't been around for a while, I noticed a new version (9r07) and would like to know what changes have been made since last update 9r05. How will it improve performance with my 2004 Mustang GT 4.6 SOHC ?

Thanks,
Bill

99azgtstang wrote:u7146
9r05
99 mustang gt 4.6

We have no knock sensors on our year cars....4.6 SOHC 99-04

sounds like a bad maf

thanks for the heads up!