- Joined
- Apr 13, 2021
- Messages
- 298
Hi all,
I believe the purpose of the cross-over pipe on the exhausts of later Commandos is to reduce noise. Does it serve any other purpose? Does it affect performanc?
I replaced the standard pipes on my Bonneville T140V with non cross-over pipes some time ago. It was certainly louder but also seemed to pull better although it can be difficult to tell.
I wonder if the large red hot cross-over pipe directly in front of the cylinder head affects cooling.
al
I believe the purpose of the cross-over pipe on the exhausts of later Commandos is to reduce noise. Does it serve any other purpose? Does it affect performanc?
I replaced the standard pipes on my Bonneville T140V with non cross-over pipes some time ago. It was certainly louder but also seemed to pull better although it can be difficult to tell.
I wonder if the large red hot cross-over pipe directly in front of the cylinder head affects cooling.
al