engine sounds terrible

[?]

"Jason Nicholson" <jasonsnicholson@yahoo.com> wrote:

  > OK, my engine has really started to sound like crap...
  > a '99 Sentra SE-L w/ JWT pop-charger, JWT S3 cams, HS
  > gen.4 header, & Stromung cat-back exhaust.

Just an intuitive guess, but look for a broken weld on the HS header, between
the first junction of the #2 and #4 pipes.

Carson M. Hanrahan                        '91 Classic w/the usual stuff
"It is better to go into a corner slow and come out fast than to go
into a corner fast and come out dead" - Stirling Moss