Factory Softail Headers
#1
Factory Softail Headers
I just replaced the stock slip-ons with a set of Rinehart's slotted slip-ons that sound and look great. I was surprised how restrictive the stockers are . My question is why do the factory headers reduce so much at the ends?.
is it to increase back pressure?, or?....
Thanks...Scott
is it to increase back pressure?, or?....
Thanks...Scott
#3
I know the cats are in the mufflers, just saying how completely restrictive they are. The very ends of the headers are open BUT reduced and use a graphite-type exhaust gasket around the header to go inside the slip-ons.....I was just wondering out loud what the real reason for this reduction was other than creating some back pressure.
Thanks...Scott
Thanks...Scott
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