@mrkoko: "Anyone using the Wild Pig Slip Ons w/the 1 3/4" baffle?
Wondering how much louder than stock are they?
MrKoko "
    @phousel: ""Burdel" <email_address> wrote in message 
news:<email_address>
<quote>
I have used them for a few years on my RKC.  Noticed a lot of back firing 
but learned to live with it.  You should repack them about once a year 
(depending on amount of riding "
    @mrkoko: ""Pat Housel" <email_address> wrote in message 
news:<email_address>
<quote>
Do you have the  1 3/4" baffles? Do you repack w/fiberglass, the same stuff
in house insulation?? "
    @phousel: "<quote>
I am not sure about the size of the baffle (1-3/4" sounds about right 
though),  I use the packing that is used for dirt bike mufflers (4 stroke 
variety).   One package is more than enough for both mufflers. "
    @steve: ""bicycle(Mr. R. White)" <email_address> wrote in message 
news:9bVce.11312$<email_address>
<quote>
The backfiring indicates a lean condition, which could be very harmful if 
it's bad enough.........it's often caused by people changing their mufflers 
to a type which are more free flowing than stock, without doing anything to 
improve the air/fuel mixture (either with a carb jet change, or an EFI 
reflash)."
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