sorry to all cap that.

does anyone have actual dyno numbers of having:

Full length headers (no cats)
Borla exhaust

and compare open plate borla to a cutout in the exhaust??

I'm trying to see if an electric cutout is good enough at the borla y section or if I should get one or two cutouts ferther up the exhaust.

if anyone has dyno's that would be the most solid comparison.

thanks

 

oh and my car will be a heads cam car so its definitally not a stocker type situation.

thanks