Quote:
Originally Posted by jchammond
I'm interested in the 18" res.
I'm all about staying quiet & not calling the police.....are they really that quiet? & is there any difference in performance to stock? Ty.
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Dynos are on the FI website. 20HP over stock.
Definitely louder then stock (which is basically 0 on the noise level). But not loud enough to attract police attention. There is hardly any sound at warm idle, but it wakes up under acceleration.