User Tag List

Results 1 to 5 of 5

Thread: Any one knows a good set of headers and exhaust system?

  1. #1
    Join Date
    Mar 2007
    Location
    La Porte
    Posts
    262
    Post Thanks / Like
    Feedback Score
    0
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)

    Any one knows a good set of headers and exhaust system?

    Well I picked up a 03 Harley Davidson with only 70k original miles, I'm trying to improve performance on it, anyone knows a good set of headers and cat back full exhaust system that will give me the best bang for my buck, also what else can I do to it?
    Drive it like you stole it!!

  2. #2
    Join Date
    Jul 2010
    Location
    CROSBY
    Posts
    830
    Post Thanks / Like
    Feedback Score
    0
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    hey id skip the headers and do a lower pulley and tune. harleys are only making 6lbs of boost. 9" lower and a tune. 100hp.
    99 gt 5.4built and more
    90 seven up mustang
    86 gt ?cubic windsor
    07 dodge charger rt/ bolt ons
    03 harleytruck- stock

  3. #3
    Join Date
    Oct 2002
    Posts
    2,614
    Post Thanks / Like
    Feedback Score
    1 (100%)
    Mentioned
    13 Post(s)
    Tagged
    0 Thread(s)
    First recommendation.

    Compression and leak down before any mods on any engine, always.

    Also give you a chance to throw a set of TR6's at it.

    From what I understand the WSM contact @ Tommie Vaughn knows quite a bit about the 2nd Lightnings and SC'd HD trucks.

    You should give him a call.
    a wise man once said, "you should never deny yourself a donut."

  4. #4
    Join Date
    Mar 2007
    Location
    La Porte
    Posts
    262
    Post Thanks / Like
    Feedback Score
    0
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Quote Originally Posted by RSTAR95556 View Post
    hey id skip the headers and do a lower pulley and tune. harleys are only making 6lbs of boost. 9" lower and a tune. 100hp.
    I'm planning on doing the tune and pulley, my check engine light is on because of both bank 1, so I just rather go ahead and get all done at once, what's a good tune for it?
    Drive it like you stole it!!

  5. #5
    Join Date
    Mar 2007
    Location
    La Porte
    Posts
    262
    Post Thanks / Like
    Feedback Score
    0
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Quote Originally Posted by Fizzy View Post
    First recommendation.

    Compression and leak down before any mods on any engine, always.

    Also give you a chance to throw a set of TR6's at it.

    From what I understand the WSM contact @ Tommie Vaughn knows quite a bit about the 2nd Lightnings and SC'd HD trucks.

    You should give him a call.
    Sure will, thanks fizzy
    Drive it like you stole it!!

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •