vt65

is there a fuse i can pull to keep the NPP from opening? Twice now i've been stopped for excessive noise, no ticket so far also i'm a little concerned as i have highflo cats and headers.

RedZ4me

cops bored in Simcoe?? Nothing better to do ?? Sad

TnRZ06

should be a fuse to put in so they dont open unless stepping on the gas.

vt65

ya, makes you wonder, guess i'm an easy target

myst

Most people pull the fuse to keep them open. check to see if they are closed when engine running ,.should be open at 3500 rpm , The headers may cause the increase

walleyejack

Pulling the fuse, keeps the flaps open, maybe someone pulled unbeknownst to you.
change the setting in settings for the flaps not to open after hard acceleration after 3500 rpm.

vt65

interesting, didn't know that i could do that, actually i'd rather they didn't open at all.

SLK1Z

Factory Exhaust I would assume? If so, I would find it very hard to believe that it would break any noise limits.
Here is a link with recorded levels for a bunch of different cars. http://www.auto-decibel-db.com/ Check your local bylaws/ maybe even the HTA. and go from there.