This return line kit when installed with the pwerks bottleneck kit and SCT, is amazing! This kit looks great and performs beyond my expectations. I am truly glad and thankful for Greg and Dave's knowledge and guidance. My purchase is 100% what I was expecting and then some. The power in 2nd,3rd, and 4th gear are off the chart. Top quality products guys, its really hard for me shop anywheres else. Thanks again guys.
Josh Michalak,
Phoenix, AZ