Originally Posted by DaRollaRacer
Hey Robert,
I tried running the Novarossi 2630 on my STI again but I still found the powerband to be flat. I figure it might be the header as I'm running the Skyline header with the 2630. What header do you recommend? I'm not giving up on this pipe just yet.
Dave
What was the performance like with the VR12/VR12 Plus?