gncc db limits at sparks exhaust

[brandonpeake]

just wanted to check to see if it would clear sound check planning on making some this year and am looking at the sparks big core for this up coming season, wanted to see if anyone has one and knows what kind of db its putting out?

[dn1911]

i don't think it will. you need to find someone that has one to test. i'm not sure about a quiet core for them either

[BSTURDIVANT]

Sparks std core barely passes! Big core 109 db

[jb500ex]

i put a brand new one on for the st clairsville race and got 104.1.

[brandonpeake]

that is what i was afraid of, someone needs to make a good pipe that will pass

[jeepnrocks]

dont you have to use a spark arrestor for gncc racing ?

[spincr4hire]

whats wrong with the Ballance system, Brandon?

since we are on the subject....

i have an HMF full system (sport series, not bill balance)

will it pass?

[mikes450r]

what else makes the power of sparks...but isnt so loud..hows the yoshi..

[brandonpeake]

nothing i like it fine for the motor stock just getting it built right now and i got the HMF b/c they were a sponsor and we can not seem to iron a few things out right now so i refuse to run their product,

[brandonpeake]

your reg hmf should pass, as far as the yosi goes ive not heard one on the R but thiers is usually really loud in my past experiences they make good pipes though, i think im going to go with a baldwin pipe, they are helping me out with my site so i can get it right and im going to polish it out