Register now to get rid of these ads!

425 nailhead open headers on the street

Discussion in 'The Hokey Ass Message Board' started by ilikeflatblack, Feb 6, 2013.

  1. ilikeflatblack
    Joined: Nov 27, 2006
    Posts: 139

    ilikeflatblack
    Member
    from HASLET, TX

    any thoughts on back pressure. i have baffles in my lake headers. other than removing them for the track. would it do damage to the valves if driven on the street for a week or two, hot rodding around town from light to light
     

    Attached Files:

    Last edited: Feb 6, 2013
  2. Warping valves because of open exhaust is an old " wives tale" Don't.worry about it.
     
  3. No , you'll put your eye out. Lol scare women and children too.

    Baffles and open will/should require different tune/ jets.
    Usually its fatter for more open. Just don't go lean
     
  4. Heo2
    Joined: Aug 9, 2011
    Posts: 661

    Heo2
    Member

    It makes the muffler bearing run dry
    and give the gonkulator to low preassure
     

Share This Page

Register now to get rid of these ads!

Archive

Copyright © 1995-2021 The Jalopy Journal: Steal our stuff, we'll kick your teeth in. Terms of Service. Privacy Policy.

Atomic Industry
Forum software by XenForo™ ©2010-2014 XenForo Ltd.