07 GT500 JLT CAI...Too Lean

[dmdcutter]

I just tried to install the JLT CAI and keep getting the codes for the engine being too lean on both sides. I took the CAI out and reinstalled it to make sure that everything was attached correctly so there weren't any leaks causing the problem. Still got the codes

this is the informationthat I have

Part: u7145
Version: v.9r03
Hardware: UNIV_REV2
BUS:SCI CAN
BORN: 03/04/2009

error codes are as follows:
P0171
P0174
P1000

I have since returned it back to stock equipment and the 93 octane canned tune and everything is back to normal

Please help. I was really excited to get the CAI and thought your tuner with the preinstalled tune was right on the money.

Thank you in advance.

[mikel]

is this a newer JLT CAI design?

[dmdcutter]

It is the basic design for the 2007-2009 GT500.

This is the info from Amercianmuscle.com
Item #62040


MPN# CAIP-GT500-07

Do you have an updated tune for this CAI?

[dmdcutter]

Looked it up on the JLT website.....they have it listed as the BIG Air Intake. Is that a different tune that comes pre-loaded on the Predator?

[mikel]

yes, we'll need to make a new tune for that.

[dmdcutter]

Is that something you'll post here or do I need to call?

[mikel]

load the tune for the octane you run then post the last tune written from the tool here please.

[dmdcutter]

great thanks...I'm having trouble transferring the tune from the Predator to the computer...I think I need to update the CROM. I will post it tomorrow. Do you want just the 93 octane or the JLT tune on the Predator?

[dmdcutter]

Here is the JLT 93 Octane file from the predator. Thank you for your help.

[dmdcutter]

Also I have ordered the Steeda 2.65 pulley. The predator has a 2.7 pulley tune...is that the same or do I need to have an adjustment to the canned tune?