Fast Intention Long Tubes just got them
 

I have a question guys after i install these how soon will i feel power will it be right away or the ECU has to adjust for some time...cause i know without a tune right away u get some HP from what I've read on here

You might and that's a big might feel something after install. But you will need a tune..

Fast intention long tubers can i get more thoughts from u guys plz

As wonka said you will probably feel a slight bump in power, but you really should get a tune to maximize the gains.

You'll feel a bump in power. No other mods, the ecu will adjust. What other mods you have? If you have cai, cbe, you'll need a tune to get the most out of it.

Reset the ecu when you install them. I installed my test pipes and lost 1whp. Then I reset the ecu and gained 11whp. Just go ahead and reset it.

Stillen G3 Cold Air Intake, Fast Intention Carbon catback exhaust on right now and putting FI LTH next week.......and what u mean reset the ecu? Can i get more replys haha thx guys im super excited btw!

The reset. Disconnect the battery for about 10 minutes, then reconnect. This clears out the learned memory in the ecu. Then it starts to relearn from scratch. If you don't do the reset. It will relearn the new set-up. Just takes a little longer. But with the mods you have. It would be best to get a tune sooner then later. Then you will feel the power bump more.

When the headers get installed I'm sure the battery will be disconnected so i don't gotta do nothing ah ?

OMG the best quality ive ever seen they are so clean and legit im gonna post some pics

Attachment 111672

Attachment 111673

Attachment 111674

Are you installing these yourself?

I am not bro.. having a shop do it

Are you doing a before and after dyno?

Please do a before and after dyno.