SPECS · PICS · REVIEWS · RATING
SPECS · PICS · RATING
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Honda CB 750 discussion forum:Exhaust help PLEASE |
| Exhaust help PLEASE |
| F B J said 2007-06-23 23:30 |
| I have a 81 CB750 Custom with 4 to 4 stock pipes, One of which is starting to break down.I can hear stuff rattling around in it.My question is can I drill out the rivits oin the end of them and empty all 4 of them completly out and maybe pop rivit the ends back on ??? How will this affect performance ??? what are the advantages (if any) to a 4 into 2 or 4 into 1 ??? Thanks for any help in advance. F B J |
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