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[hwyfever]

Just finished install of Zippers 575 cams along with the hyd tensioners and cam plate on my 2005 SEEG 103.  Now I want to change my mufflers before I go to dyno tune...  The plan was to quiet the beast with either the Bub Stealth 7 or V&H Monster Rounds.  I have been running stage one the V&H Oval Slip-Ons and looking to change.  But my question is less about mufflers choice as it is about these quieter mufflers defeating the performance benefits of the cams?  I don’t want to take one step forward only to take two steps in reverse…  Please help…   

[hogasm]

What head pipes are you running

575's with stock head pipes will give you a decel pop so you will need to install a plug "from zippers" into the rear head pipe. The plug has a hole half the diameter of the pipe.

[hwyfever]

Thanks for replying. I have V&H true duel head pipes.  Also was dynoed with sert before cam change no pop noted with current set up.

[strokerjlk]

Thanks for replying. I have V&H true duel head pipes.  Also was dynoed with sert before cam change no pop noted with current set up.

given the choices .I would stay with what you have.
if you want quieter and not loose anything . and havent bought anything yet rush slip on's. pick the baffle of your choice ? or as much as I hate kury stuff  crushers work good and are quieter than most until you wick it pretty hard.
they actually sound really nice to me

[cvobiker]

Just finished install of Zippers 575 cams along with the hyd tensioners and cam plate on my 2005 SEEG 103.  Now I want to change my mufflers before I go to dyno tune...  The plan was to quiet the beast with either the Bub Stealth 7 or V&H Monster Rounds.  I have been running stage one the V&H Oval Slip-Ons and looking to change.  But my question is less about mufflers choice as it is about these quieter mufflers defeating the performance benefits of the cams?  I don’t want to take one step forward only to take two steps in reverse…  Please help…    

I have a SupperTrap 2:1 on my 131" with 12 disc and the bike is pretty quiet. A friend has a set of the RB LSR 2:1 on his Dyna with a built 113" and that set up is pretty quite too. Both exhaust also offer excellent performance, the RB setup will hurt your wallet though.....