Dangeranger3
New Member
- Joined
- Aug 12, 2007
- Messages
- 620
- Reaction score
- 1
- Points
- 0
- Location
- Peoria, IL
- Vehicle Year
- 1989
- Make / Model
- Ford
- Engine Size
- 420
- Transmission
- Manual
I need to put some exhaust back on my truck so I need to buy a muffler. But I'm not sure on the size to get. Does the pipe go by the outside diameter or inside? I just bought an "intermediate pipe" to bolt up to my cat and need to know the size muffler inlet to get. I measure 1 and 3/4 inside or a hair under 2" outside. I'm guessing that a 2" inlet on a muffler would work but want to know before I spend the money. Thanks in advance.