The 2025 Calendar Voting is now live! Click here to vote!

TBS modification

Tech section strictly for the FJR. Everything from oil changes & suspension setup's to removing sheep hair from hard to reach places on the bike so that your wife never finds out.
User avatar
Intech
I'm Not Back
Veteran
Posts: 2631
Joined: Thu Jan 17, 2013 10:35 am
FJRModel: 2015
Location: Virginia
x 1253
x 2986

TBS modification

Post by Intech »

I installed this homemade manifold to make performing a TBS much easier. It is aircraft grade tubing. It has held up for almost three years with no sign of drying or cracking. The black caps I have to seal them do dry out, so I replace them annually. Also included is a picture of how I position the tank to allow easy access to the throttle bodies.
Image
Image
Image
Image
RIP BeemerDonS JSNS
RIP Petey
RIP jwilly
RIP 1911
User avatar
extrememarine
HMFIC
I post more than I ride
Posts: 6875
Joined: Sun Jan 13, 2013 12:17 pm
FJRModel: 2009 FJR
Location: SE Michigan
x 2087
x 13154
Contact:

Re: TBS modification

Post by extrememarine »

Nice - can you add a link to sources for the hose you used?
Ride There!
-Wayne aka asphalt surfer...

IBA#60836

#Peteyismyhero & #JWillywashere
User avatar
Intech
I'm Not Back
Veteran
Posts: 2631
Joined: Thu Jan 17, 2013 10:35 am
FJRModel: 2015
Location: Virginia
x 1253
x 2986

Re: TBS modification

Post by Intech »

extrememarine wrote:Nice - can you add a link to sources for the hose you used?
I got the hose from Mike (Powerman) I will check with him.
Image
RIP BeemerDonS JSNS
RIP Petey
RIP jwilly
RIP 1911
User avatar
0face
Contributor
Veteran
Posts: 3786
Joined: Wed Jan 16, 2013 4:30 pm
FJRModel: 2008
Location: Chandler, AZ
x 3362
x 5552

Re: TBS modification

Post by 0face »

Nice.
User avatar
Calimus
GEEK
Member
Posts: 319
Joined: Sun Jan 13, 2013 1:55 pm
FJRModel: 05'
Location: NW Ga
x 17

Re: TBS modification

Post by Calimus »

Was thinking about doing something similar. Now I see a more refined process and better materials than I was going to use. Awesome post sir.
Trying to be different, just like everyone else.
User avatar
HotRodZilla
Veteran
Posts: 4452
Joined: Sat Jan 19, 2013 1:09 am
FJRModel: 07 FJR-A
Location: Albuquerque, NM
x 13000
x 6299

Re: TBS modification

Post by HotRodZilla »

I take it you leave the orange manifold in place when you remount the tank? Or am I thinking the wrong thing and you just connect it when you do the TBS?
Powerman
Veteran
Posts: 1426
Joined: Thu Mar 14, 2013 7:43 pm
FJRModel: 06fjr
Location: Fredericksburg Virginia
x 290
x 1626

Re: TBS modification

Post by Powerman »

High temp silicone, I will look for more.

Mines been on since early 07, I've found those stupid caps years later.
User avatar
0face
Contributor
Veteran
Posts: 3786
Joined: Wed Jan 16, 2013 4:30 pm
FJRModel: 2008
Location: Chandler, AZ
x 3362
x 5552

Re: TBS modification

Post by 0face »

Powerman wrote:High temp silicone, I will look for more.

Mines been on since early 07, I've found those stupid caps years later.
High temp silicone tubing is everywhere. What size?


Sent from my iPad using Tapatalk HD
User avatar
Intech
I'm Not Back
Veteran
Posts: 2631
Joined: Thu Jan 17, 2013 10:35 am
FJRModel: 2015
Location: Virginia
x 1253
x 2986

Re: TBS modification

Post by Intech »

Yes it stays on. It tucks in under the back flap of the insulation.

Sent from my SCH-I535 using Tapatalk 2
Image
RIP BeemerDonS JSNS
RIP Petey
RIP jwilly
RIP 1911
User avatar
blrfjr
Veteran
Posts: 658
Joined: Sun Jan 20, 2013 1:48 am
FJRModel: 2016 Honda Africa Twin
Location: Frankfort, In
x 32
x 159

Re: TBS modification

Post by blrfjr »

so simple, I think even I can do it
Lifes to short, lets go for a ride!

Bryan
User avatar
HotRodZilla
Veteran
Posts: 4452
Joined: Sat Jan 19, 2013 1:09 am
FJRModel: 07 FJR-A
Location: Albuquerque, NM
x 13000
x 6299

Re: TBS modification

Post by HotRodZilla »

blrfjr wrote:so simple, I think even I can do it
IF I ever do a TBS I may do it too. Haven't really seen the need yet, but one day, I'll do it just for the Hell of it. I'll make this manifold deal cuz I'll prolly f@$k it up the first time and have to go back in. Lol.

I love good ideas!!
User avatar
Bust
Veteran
Posts: 2227
Joined: Sat Jan 19, 2013 12:08 am
FJRModel: 68' Schwinn Stingray
Location: Owosso Mi
x 6167
x 1767
Contact:

Re: TBS modification

Post by Bust »

But if yer really anal this isn't going to be accurate.. You have to have all tubes equal length.

No cool kids are gonna do this even though it's a splendid idea!
You ever see a grown man naked Billy?
User avatar
wpbfjr
Veteran
Posts: 613
Joined: Sun Jan 20, 2013 4:34 pm
FJRModel: 2006 manual shift
Location: richmond, va
x 12
x 100

Re: TBS modification

Post by wpbfjr »

Bust wrote:But if yer really anal this isn't going to be accurate.. You have to have all tubes equal length.

No cool kids are gonna do this even though it's a splendid idea!
bust's right, that big honk'n thorob'n 8 inches between cyls 1 and 4 will ruin your fjr way more than any CT will...


dana, from the road
signature lost in the mail...
User avatar
Intech
I'm Not Back
Veteran
Posts: 2631
Joined: Thu Jan 17, 2013 10:35 am
FJRModel: 2015
Location: Virginia
x 1253
x 2986

Re: TBS modification

Post by Intech »

Bust wrote:But if yer really anal this isn't going to be accurate.. You have to have all tubes equal length.

No cool kids are gonna do this even though it's a splendid idea!
Can you explain how the length of tube will change the pressure?
Image
RIP BeemerDonS JSNS
RIP Petey
RIP jwilly
RIP 1911
wheatonFJR
Contributor
I post more than I ride
Posts: 20436
Joined: Wed Jan 16, 2013 6:10 pm
FJRModel: 2013-Jwilly Special LD Delivery
Location: Travelers Rest
x 43764
x 18947

Re: TBS modification

Post by wheatonFJR »

Intech wrote:
Bust wrote:But if yer really anal this isn't going to be accurate.. You have to have all tubes equal length.

No cool kids are gonna do this even though it's a splendid idea!
Can you explain how the length of tube will change the pressure?
Not without drinking he can't...
boatanchor, 3rd class.
User avatar
0face
Contributor
Veteran
Posts: 3786
Joined: Wed Jan 16, 2013 4:30 pm
FJRModel: 2008
Location: Chandler, AZ
x 3362
x 5552

Re: TBS modification

Post by 0face »

wheatonFJR wrote:
Intech wrote:
Bust wrote:But if yer really anal this isn't going to be accurate.. You have to have all tubes equal length.

No cool kids are gonna do this even though it's a splendid idea!
Can you explain how the length of tube will change the pressure?
Not without drinking he can't...
Shit, he brushes his teeth with Gin. When he bothers to brush them.
User avatar
Intech
I'm Not Back
Veteran
Posts: 2631
Joined: Thu Jan 17, 2013 10:35 am
FJRModel: 2015
Location: Virginia
x 1253
x 2986

Re: TBS modification

Post by Intech »

0face wrote:Shit, he brushes his teeth with Gin. When he bothers to brush them.
Both of them?
Image
RIP BeemerDonS JSNS
RIP Petey
RIP jwilly
RIP 1911
User avatar
Intech
I'm Not Back
Veteran
Posts: 2631
Joined: Thu Jan 17, 2013 10:35 am
FJRModel: 2015
Location: Virginia
x 1253
x 2986

Re: TBS modification

Post by Intech »

HotRodZilla wrote:
blrfjr wrote:so simple, I think even I can do it
IF I ever do a TBS I may do it too. Haven't really seen the need yet, but one day, I'll do it just for the Hell of it. I'll make this manifold deal cuz I'll prolly f@$k it up the first time and have to go back in. Lol.

I love good ideas!!
Hey AJ,
I highly recommend doing the totally unauthorized TBS. I didn't think my bike could be any smoother and I was way wrong. Even if you don't have the manifold it still isn't very difficult to do. I'll even send you the carbtune if you want. Of course, you'll have to send it back!
Image
RIP BeemerDonS JSNS
RIP Petey
RIP jwilly
RIP 1911
Powerman
Veteran
Posts: 1426
Joined: Thu Mar 14, 2013 7:43 pm
FJRModel: 06fjr
Location: Fredericksburg Virginia
x 290
x 1626

Re: TBS modification

Post by Powerman »

It was free and it fit, I'll look for some to measure the ID. What I like is the thickness.
User avatar
Intech
I'm Not Back
Veteran
Posts: 2631
Joined: Thu Jan 17, 2013 10:35 am
FJRModel: 2015
Location: Virginia
x 1253
x 2986

Re: TBS modification

Post by Intech »

Powerman wrote:It was free and it fit, I'll look for some to measure the ID. What I like is the thickness.
That's what she said!
Image
RIP BeemerDonS JSNS
RIP Petey
RIP jwilly
RIP 1911
Post Reply