rattlindodge
New member
- Joined
- Jun 27, 2008
- Messages
- 507
So i have 4 inch exhaust for the cold pipe but the ht3b i have has a 3.5 inch flared edge, what is the best method to get down to 3.5 inches with the flared edge? or can you get a 3.5 to 4 inch boot? if so does the 4 inch cold pipe need to have the flared edge?