transmission ?????

[redneckmafia]

I have a 2006 4.0 v6 mustang I am using the u7140 tuner. i have used the firm shift airaid tune.Now seriously will the firm shift setting do any damage to the tranny. it shifts bada$$ and the car is totally different.And it is worth the money..Now i chose the airaid tune because there is no tune for the BBK intake.the are both very much similar in size and dimensions and from what I have read and heard they both flow about the same.I have only driven maybe 10 miles with the tune.If there were any issues would they have already occurred???Meaning check engine light.I am heading to Orlando Sat. and want to be sure no issues will happen...thanks

[Phil]

The firmshift tunes will not do any damage to your vehicle. If a CEL was gonna appear on a mustang which has a very sensitive system it would have already appeared. You should be fine. Enjoy

[Sparky38343]

You done better with the Airaid....You don't want the BBK. Here is why. Cool air is picked from your finder well but as it turns the 90 bend the air is all over the place and sometimes your MAF will read the air wrong. If you want an infinder cool air you can go with a JLT, becouse it puts the Air filter and Maf right behind each other.See where I am going. You want a stright shot from Air filter to MAF. No bends at all to get the best prof. DS will tell you this also. This is just my 2 cents that cost me a few hundred.....

[mikel]

ALso, there is no tune for the BBK...