07-13-2016, 06:29 PM | #1 |
Drives: 2015 Camaro SS Join Date: Mar 2015
Location: East Bay, CA
Posts: 186
|
Am I gonna need re-tuning?
Right now I'm running LT's w/o cats but next week I'm installing hi flow cats and a chambered x pipe from magnaflow and since the car was already tuned when the headers were installed, am I gonna have to have it tuned again when the cats and x pipe are installed?
|
07-15-2016, 08:55 PM | #2 |
|
I would think so.
__________________
2013 1SS/RS Coupe L99, Stainless Power Works LT Headers, SCT X4 Custom Tune from RDP, CAI Inc. Air Intake w/ Apex Scoop, VMAX CNC Ported Throttle Body, Solo Axle-Back Exhaust w/ J-pipes, Apex Catch Can, Husky Splash Guards, Heritage Grille, 3D Carbon Rear Spoiler, Oracle Chrome Turn Signal Bulbs, GM Reverse Light Trim Billets, Gorilla Black Locking Lugs, Emblem Pros Retro SS Badges/Custom Retro SS Kickplates/Under-hood Bowtie, 35% window Tint, Nitto Motivo Tires (6-8-18)
|
07-15-2016, 09:44 PM | #3 |
I would not spend the money on the retune.
Most likely you'll be a teeny tiny bit rich which will go away in closed loop and be safe at WOT. Save the funds on the retune for after the next mod, CAI and PTB at least. |
|
|
|
|
|