As dry as it iss around hear you and we all are better off leaving the spark arrestor in. It is only a screen. the restriction it causes it not noticable.I do not notice a significant sound change on the Foreman w/ an HMF w/ or w/o a spark arrestor.
IMO the stock pipe w/o the spark arrestor and endcap souds terrible. its just plain annoying. You probably will since a little increase in power if it is rejetted, but it would not be worth it for me and the other around me to put up with the noise.
IMO the stock pipe w/o the spark arrestor and endcap souds terrible. its just plain annoying. You probably will since a little increase in power if it is rejetted, but it would not be worth it for me and the other around me to put up with the noise.