not sure if i'm posting this in the right section mods please move if needed.
ok guys and gals i need some advice. I'm looking to rip my muffler off and go with true straight pipes but after talking to the owner of my company certain states dont like that so much.
my question is what can i put under the truck pictured below to give her that straight pipe bark with out all the unnecessary tickets that usually come along with ripping the muffler off...resonator (if so what brand & type?), hollowed out muffler???
boss's guidelines are as follows : Must be able to pass Connecticut and Colorado level 1 aside from that do what ever you want treat the truck as your own.
I dont want to turn this in to a "why are u spending on money on a truck that's not urs or a loud pipes are just obscene argument thread" i'm just looking for some advice on what i can do or put under the truck so i'm still legal (even if it's by a fraction of a hair)
I'm looking to get a nice clean bark when i hit the jake and when i throttle up not some tin canny crappy sounding set up
truck specs:
2001 peterbilt 379exhd 475hp single turbo cat motor with 6 inch straight stacks regular muffler underneath
PS I will NOT be running in to California so they're laws need not apply
straight pipes?
Discussion in 'Trucking Industry Regulations' started by fisher guy, Dec 8, 2012.
Page 1 of 14
-
-
Trucking Jobs in 30 seconds
Every month 400 people find a job with the help of TruckersReport.
-
Im running 7" straights with NO muffler. Been thru 2 level 1 inspections and pass each time without them mentioning anything about the straights. IF I was to get citied, I would stick a gutted out muffler under the cab. There's nothing like running straight's.
Oldironfan Thanks this. -
put a high flow muffler on. which is some what gutted out. gives little more noise.
straight pipes are going to be very loud. and jakes will be even louder. most states require muffled compression brakes. which means no straight pipe PERIOD.
you come rolling by my house in the middle of the night with no mufflers. i'm gonna shoot your arse. -
So you want to sound like all the " bad **" Harley wannabees that trailer their bikes and ride a block to say can say they "rode". hmmmmm...you're 24 and pretending to be grown up. Hopefully you'll get it sooner rather than later that the more unnecessary noise you make, the harder the cops and laws are going to hit you.
Good luck.
Mary -
i'm a bad harley.
my pipes don't even come close to a semi.
a semi with no mufflers is just flat out obnoxousroshea Thanks this. -
hey dave what do u think of just running a resonator no muffler think they would say anything i'm leaning toward the hollowed out muffler deal boss wants something on there for looks at the very least. i dont feel like paying a towing/impound/fine just in case all it takes 1 prick
-
-
Truckinchic and rjones56 Thank this.
-
my idea of obnoxious is a $200 civic with a muffler that makes it sound like a pissed off weed wacker but again to each is own
Blackshack46, 379exhd, MackDaddyMark and 5 others Thank this. -
a pissed off weed whacker is nothing compared to a semi.
you haven't heard one yet, have you?Oldironfan Thanks this.
Trucking Jobs in 30 seconds
Every month 400 people find a job with the help of TruckersReport.
Page 1 of 14