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Group: Forum Members
Last Login: 3/5/2007 10:44:31 AM
Posts: -1,167, Visits: 2 |
| If I drill out some of the baffling in the mufflers will it need to be re-jetted and ignition re-calibrated It is a 2006 xl1200c sportster. can any help. thanks Shane
Shane Archer |
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Group: Forum Members
Last Login: 3/5/2007 10:44:31 AM
Posts: -1,167, Visits: 2 |
| If you make any significant changes to the exhaust you will need to re-jet or any power you gain will be lost in the mis-match. I have an 06 with the vance and hines sideshots with the screaming eagle air cleaner and re-jet. If you can afford it I definitely recommend the upgrade.
Johnny |
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Group: Forum Members
Last Login: 4/22/2007 7:39:45 PM
Posts: 12, Visits: 25 |
| I have an 05 1200 Custom and drilled the stock slip ons also. You will definently need to add the Screaming Eagle air kit and stage 1 carb upgrade. After these changes the bike sounds better and runs much better. This is called the Harley tax which is due to EPA crap!!! |
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