Hi everyone;

I live in a very smog restricted state (California), and I have a stock 2001 Z28, and the question I would like to ask is as follows:

Will "shorty" headers, just say like the JBA's give me better exhaust evacuation over the stock exhaust manifolds?

Thanks in advance.

SteveC

 

I have had very good luck with the JBA shorty headers on LS1 cars. They fit well and do give a substantial increase in power