6th Gen ('00-'05): Do I need a tune and what kind of tune?
#1
CAI, catback exhaust, catalytic converter, downpipe=tune?
So I was recently blessed with 05 Monte Carlo LT 3800 II. I have recently purchased these mods but have not installed them yet.
1. CAI k &n 57 -3045
2. Magnaflow street series catback exhaust system 16729
3. Zzp 2.5 downpipe with high flow catalytic converter 400 cell.
4. I will get the u-bend delete and res delete.
I am planning on getting everything installed at the same time.
Do I need a tune and what kind of tune if a need one? (Pcm, ecu, or dyno)
Or will my pcm be able to adjust properly to these changes?
Thanks in advance
1. CAI k &n 57 -3045
2. Magnaflow street series catback exhaust system 16729
3. Zzp 2.5 downpipe with high flow catalytic converter 400 cell.
4. I will get the u-bend delete and res delete.
I am planning on getting everything installed at the same time.
Do I need a tune and what kind of tune if a need one? (Pcm, ecu, or dyno)
Or will my pcm be able to adjust properly to these changes?
Thanks in advance
Last edited by Yellowprince91; 09-09-2019 at 09:14 AM. Reason: Better title for forum subject
#3
Your downpipe will have the u-bend delete already done.
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6th Gen ('00-'05): Do I need a tune?
Yellowprince91
Engine/Transmission/Performance Adders
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09-25-2019 10:12 AM