Thread: Doug's 2" ceramic coated round port headers
View Single Post
  #2  
Old 07-13-2025, 03:10 PM
421 Bird's Avatar
421 Bird 421 Bird is offline
Member
  
Join Date: Dec 2015
Location: Poland, OH
Posts: 30
Default
The collector is 9 3/4" from the weld at the tubes to the end of the flange. The inside diameter is 3.35". Let me know if you need anything else.

Joe