Exhaust

Can' help with your header fitment question... can offer opinion on mufflers.

I have a set of Dynomax ultra flow on my BB Ford. Good low rumble with no interior cabin drone at all.

I also have a set of Dynomax Turbo mufflers that came with my TTI exhaust kit. I'm using shorty's on my 360LA, replaced the Hooker Super comp longtubes & Pypes stainless setup the car came with. Those Dynomax turbos drone like crazy under 2300rpm. I'm going to go back to the Pypes mufflers... they are much louder at idle... but no drone.

GL