I am contemplating the pros and cons of the JBA Shorty headers vs. the stock SRT exhaust manfolds. I am running a 5.7 Techco Supercharger so I know the stock 5.7 manfolds must be choking the motor a little. Anyone have any idea which would be better? Or another brand of headers that would be better than JBA? I am choosing the shorties over long tubes since I live in California my goal is still to remain 100% smog legal. Thanks for any info.