View Single Post
  #12  
Old 01-17-2018, 01:37 PM
Don 79 TA Don 79 TA is offline
Ultimate Warrior
 
Join Date: Sep 2007
Posts: 1,693
Default

Quote:
Originally Posted by steve25 View Post

Are you talking about 2" id, or od,
This is right on topic as i have thought about this very thing
d-523 on their websites states 2" ID
i'm thinking about replacing the round port 1 7/8 with the 2"
not sure if i will have an oil filter access issue or z bar issue
but i can say the current headers were a dream to install, so easy
WAY easier then the D's i had at one time