Flashpaq/Exhaust/CAI?

[Dr. Evil]

So I have the Flashpaq and the aFe exhaust. Nothing installed yet. It may be a week or two until I install the exhaust. I am wondering how I should proceed from here.

1) Install the Flashpaq now and then install the new exhaust later.

2) Wait until I install the exhaust and then install the Flashpaq.

If I do #1, would I have to uninstall the Flashpaq and then re-install it again after the new exhaust is installed?

[UselessPickles]

Go ahead and install/enjoy the Flashpaq tune now.

When you install the exhaust later, just follow this procedure to force the computer into "quick learn" mode. It will basically clear out long-term fuel trim memory and re-build the fuel trim memory more aggressively than normal (probably other things I don't know about as well)l: http://www.quadratec.com/jeep_knowle...article-89.htm

[Dr. Evil]

Go ahead and install/enjoy the Flashpaq tune now.

When you install the exhaust later, just follow this procedure to force the computer into "quick learn" mode. It will basically clear out long-term fuel trim memory and re-build the fuel trim memory more aggressively than normal (probably other things I don't know about as well)l: http://www.quadratec.com/jeep_knowle...article-89.htm

Thanks Pickles (you aren't useless lol). Besides this, would I have to reinstall the flashpaq?

[UselessPickles]

No need to re-install the flashpaq tune after adding exhaust. All the included tunes on the Flashpaq are for "stock or lightly modified engines".

Same tune will work with or without CAI and exhaust. You could even skip the computer reset procedure, and it would eventually adjust fuel trims as needed. Resetting just makes it happen more quickly, and may reset/relearn other important things as well. I haven't been able to find any details on what exactly the reset procedure accomplishes.

[Dr. Evil]

No need to re-install the flashpaq tune after adding exhaust. All the included tunes on the Flashpaq are for "stock or lightly modified engines".

Same tune will work with or without CAI and exhaust. You could even skip the computer reset procedure, and it would eventually adjust fuel trims as needed. Resetting just makes it happen more quickly, and may reset/relearn other important things as well. I haven't been able to find any details on what exactly the reset procedure accomplishes.

Thanks. So are you saying that resetting the computer has nothing to do with the flashpaq and therefore doesn't negate the original flashpaq install prior to the exhaust install? The flashpaq install is still there after computer reset? Sorry for the questions. I am just new at the whole tuner concept.

[UselessPickles]

Correct. Resetting the computer does not remove the installed tune. It only clears out some "learned" memory and puts the computer into a "quick learn" mode to re-learn the stuff that was reset.

[Dr. Evil]

Correct. Resetting the computer does not remove the installed tune. It only clears out some "learned" memory and puts the computer into a "quick learn" mode to re-learn the stuff that was reset.

Got it. Thanks man!

[JeepLab]

Give us a pic of your rig!

[Dr. Evil]

Give us a pic of your rig!

Over the summer without my hard top. Also replaced the grill inserts in these pictures with an aftermarket black grill guard similar to gutter guards.