My header
-
- Posts: 0
- Joined: Wed Mar 10, 2021 10:41 pm
-
- Posts: 0
- Joined: Wed Mar 10, 2021 10:41 pm
QUOTE (SlOoT @ Sep 21 2008, 09:35 AM) <{POST_SNAPBACK}>
Not completly yet, I think I will fill/weld that area from the inside. It's still work in progress.
If that is not filled it will cause problems?
Thanks
If that is not filled it will cause problems?
Thanks
Not so much a problem per se, but it will not make for the best possible flow. The goal in any change in size/share of an intake or exhaust is a smooth transition. If a transition is abrupt, it causes the air to swirl as it seeks to fill the spacce allotted, so if you can make it a smooth and gradual transition, it show help flow potential of your header.
God bless...
Mark
-
- Posts: 0
- Joined: Wed Mar 10, 2021 10:41 pm
-
- Posts: 0
- Joined: Wed Mar 10, 2021 10:41 pm
I didn't make any progress with this pipe.
But I do know that I will cut the end piece of and turn it into a dual exhaust with a 2 pipes in 1 muffler system.
I got pulled of the track a few days ago, the stock FMF is WAY too loud. Here they measure when you are riding on the track. Next to the track they have a sound check device and when you drive by they check your DB's.
My Moto made 105 DB. Maximum allowed was 100 DB. With a quieut core it made 101-102 DB...
So I'm gonna make a dual system to get noise down and power up.
But I do know that I will cut the end piece of and turn it into a dual exhaust with a 2 pipes in 1 muffler system.
I got pulled of the track a few days ago, the stock FMF is WAY too loud. Here they measure when you are riding on the track. Next to the track they have a sound check device and when you drive by they check your DB's.
My Moto made 105 DB. Maximum allowed was 100 DB. With a quieut core it made 101-102 DB...
So I'm gonna make a dual system to get noise down and power up.
-
- Posts: 0
- Joined: Wed Mar 10, 2021 10:41 pm