cold air intakes

[sohfast94]

Go back to the jlt2 file and then go to diagnostics -> realtime logging and select the long and short term fuel trims and then hit record and let it idle at running temperature.

[EDWARD]

ok here u go!


long term bank 1=7%
long term bank 2=3%

short term bank 1= 3% min and 10%max
short term bank 2= 5% min and 10%max

i really hope this helped u out.

[sohfast94]

That's pretty much on the money with stock

[EDWARD]

well if thats the case this 93 octane JLT2 tune is horrible! or is it this intake?? I just paid 260 bucks to get much slower, i have pretty much lost all my low end torque and acceleration where is the performance at?? Highly DISAPPOINTED!!

[EDWARD]

Also mikel said that there was no tune yet made for a 2010 4.0 v6 early in this thread. So what do u mean its on the money with the stock? stock what??? Guys please review the tune u sent me this is not adding up.

[EDWARD]

what??? english

[sohfast94]

You need to go to a CMR tuner apparently. All that was done was scale the MAF so it's inline with the intake. Standard prodcedure that anyone else would do with an intake and doesn't have problems. WE don't offer custom tuning. All that tune is the 93 tune with that intake on there so I'm sure you can figure it out for yourself what's going on.

[EDWARD]

thanks i really appreciate all your help, i dont think i will ever fall for the cold air intake crap again! now that i think about it if they where so fuel efficient and such the performance stud they claim, manufactures would already have them on the vehicle. Is there any safe adjustment that i could possibly make to get a lil more punch out of this tune ???? once again thanks

[sohfast94]

If you get a dyno pull with AFR reading I'll adjust it. That's the only way tho.

[ericsmart2005]

ok so i have a question i have a 2005 mustang gt and i jst put a CAI on it and then did a tune 87 octane performance tune on it (have a full tank of 87 octane.) After driving it my check engine light came on, so i looked at the trouble codes on my tuner and i was getting codes p0171 and p0174. so finally do my question how do i fix this?

[mikel]

you need to use a tune for that CAI.

[ericsmart2005]

now how would i go about getting tht tune is it one tht will already b on the tuner or would i have to contact diablosport to get the tune? thanks in advance for the help

[lawmann8]

I need help on this same subject. I have a 2006 Mustang GT with auto trans. I have a U7140 tuner and have installed a JTL Series 3 CAI. I have used both the JTL Induction and JTL Firm Shift tunes with both throwing engine codes P0171 Too Lean Bank 1 and P0174 Too Lean Bank 2, and P1000 OBD System Readiness Test Not Complete. What do I need to do to get my pony running right?