Omega9

What are some inexpensive mods besides nitrous that I can do to my WS6 to get it right at 400 horsepower? I know it shoudn't be hard since its already at the mid 300 mark already. Thanks

Cbra Kilr

i dunno about that, but you can cut ur 1/4 mile time down alot if you take out that stereo system ,lol

Omega9

My system really doesn't weigh that much at all. I have my sub in a closed box that isn't really any bigger than the sub, and my amp is very light weight. I was thinking about putting headers on my car, and probably a new exhaust system. I mean, getting 60-70 horses shouldn't be THAT hard with bolt ons should it? I thought that I could get around 35 horses with headers and a new exhaust.

02blackwing

you will get more like 25hp from long tube headers and a cat back exhaust. realistically.

2002Z28SSConv

And most of that gain is from the headers if not all. The WS6 exhaust is already pretty good. Have you looked at it? It's huge!!!