gncc exhaust db

[trx416m]

Ive got a 440ex with a pro circuit t-4 slip on, i plan on racing the unadilla gncc coming up and was wondering how many decibals a t-4 is bc i kno the legal limit is 104 also i just repacked the muffler with fmf 4-stroke packing and put a 1.75" end cap on it, i also have a quiet core i can put in it if i have to but i dont really want to.

thanx
mc

[pitbull43910]

you will be fine on the DB most the bikes are way over the limit but they dont check very often. in 3 years i only saw 1 race check the db :D

[tprender]

Out the quiet core in and go though inspection. Then go back to your pits and take it out. I have seen some riders doing this before.