I am waiting to order a 2SS, Victory Red, RS and have been talking to the dealership parts manager about GM Performance Parts. I would like to know what type of improvement shorty headers with a cold air intake would do for the LS3 V8. If someone has researched this or has received their Camaro with these two performance items I would appreciate a response. The parts manager also told me that the headers are a factory option and will not be sold at the dealer. Does anyone know if this is true?
Waiting patiently for my Victory Red 2SS
