Quote:
Originally Posted by Mrpilotman321
I always thought modifying the TB and intake manifold would void warranty 
I wouldn't even know where to get it done! Maybe you can share some links?  |
How would it void your warranty? It does not require a tune and you can not tell anything has been modified unless you were to remove the parts and examine them internally. Even then the intake would have a coating of oil in it by that point and 99.97% chance a GM techinician would not pay attention anyway.
Pro tip, click out of this section, go to the V8 bolt-on and mods section, and start reading. Search Pray performance.