Questions questions and more questions

[Silverbird2002]

Ok I;m new to the bord and have a bunch of questions about up grades for my 2002 firebird.

1st question, I want to go with a SLP under hood cold air kit. But I wanted to know if I am going to have to cut out the hole under my air box to do this and would it give my car "to much" air flow or disrupt the computer?

2nd question, I also want to put in MSD Blaster Replacement 2-Tower Coil. I want to know if this would take place of the MSD DIS-4 Ignition Box or if I would have to get bolth.

3rd question, This is a big one, Before I buy headers I wanted to see if anyone knows if I need any aftermarket sensors in order to bolt on aftermarket headers if so would anyone have the part number or web site? I was looking at the PaceSetter Ceramic Coated Steel Header but I want to know if they will bolt up to my Exhaust
or if I have to do some welding. As far as the CAT's and Exhaust goes I was looking at high flow cats and a magnaflow Exhaust system.

What are so basic Mod's that I can do to bost horsepower? Here's what I have done so far......


Denso Iridium spark plugs
K&N air filter
K&N oil filter
160* thermostat
SLP Whisper Lid
Slp smooth elbow
Next on my "to do list" I going to be the Exhaust system. But Before I get anything I'm doing a little "home work".

If Anyone could help me out these questions that would be awsome!

Thanks again all

[99v6cam]

1) dont worry about disrupting the computer, the only thing that will do that is forced induction
2) not sure
3) nope, all you need is the headers, some perfer changing out the o2 sensors but i didnt and my car is just fine.