Mounted a Tial blow off valve

Bike aesthetic/mechanical/electrical modifications and general wrenching advice.
User avatar
Prof J
Accelerating
Accelerating
Posts: 328
Joined: May 29th, 2019
Location: Oregon, USA
Bike(s): '19 SE +
x 27
x 38

Re: Mounted a Tial blow off valve

Post by Prof J » Thu Jun 06, 2019 7:29 pm


Snakes709 wrote:
Thu Jun 06, 2019 7:12 pm
Prof J wrote:
Thu Jun 06, 2019 6:57 pm
Bryan468 wrote:
Thu Jun 06, 2019 4:47 pm
Prof J wrote:
Thu Jun 06, 2019 7:41 am
What boost release psi are you all triggering your bov's?
I’m still working on testing the bov on the h2 SX. Has a 6psi spring right now which works okay but it has some problem areas.
Bryan468, I'm missing something about a BOV and the H2 bikes. I though I read somewhere that the SC is putting in about 20 PSI.

If you are testing at 6 PSI, then I must have misunderstood/misread the 20 PSI thing.
In the blow off valves there is a spring that keeps the valve closed. How much boost at vacuum will determine what spring you need. They are rated in psi as a spring rate. . . . to stiff one which caused surge during partial throttle at 4:37

Fun info. On my 14 I ran the BOV at 7 PSI.

Anyone know what the H2SX SE is running?
0 x

User avatar
Bryan468
Pressure Building
Pressure Building
Posts: 81
Joined: Apr 2nd, 2019
x 18
x 33

Re: Mounted a Tial blow off valve

Post by Bryan468 » Fri Jun 07, 2019 12:52 am


Prof J wrote:
Thu Jun 06, 2019 7:29 pm
Snakes709 wrote:
Thu Jun 06, 2019 7:12 pm
Prof J wrote:
Thu Jun 06, 2019 6:57 pm
Bryan468 wrote:
Thu Jun 06, 2019 4:47 pm


I’m still working on testing the bov on the h2 SX. Has a 6psi spring right now which works okay but it has some problem areas.
Bryan468, I'm missing something about a BOV and the H2 bikes. I though I read somewhere that the SC is putting in about 20 PSI.

If you are testing at 6 PSI, then I must have misunderstood/misread the 20 PSI thing.
In the blow off valves there is a spring that keeps the valve closed. How much boost at vacuum will determine what spring you need. They are rated in psi as a spring rate. . . . to stiff one which caused surge during partial throttle at 4:37

Fun info. On my 14 I ran the BOV at 7 PSI.

Anyone know what the H2SX SE is running?
With my mods I’m getting a max of 17 psi.
0 x

Vcyclenut zx10 header/full exhaust
Vcyclenut flash
Sprint filter
Pair valve delete
Tial blow off valve
Zx10 revalved steering damper
1/2” bar risers

User avatar
JonTheChron
Medium Boost
Medium Boost
Posts: 487
Joined: Dec 10th, 2017
Location: Quebec
Bike(s): H2SX SE '18
Website: http://supercharged.ninja
x 115
x 122

Re: Mounted a Tial blow off valve

Post by JonTheChron » Fri Jun 07, 2019 5:30 am


Which gauges are you using to measure the boost? I am using a supposed high-quality digital gauge and it's giving me a 21+ psi reading at 13200
0 x

2018 H2SX SE #232 (1st in Canada)
2011 Ninja 1000 (sold)
2009 Ninja 250R (sold)

User avatar
Bryan468
Pressure Building
Pressure Building
Posts: 81
Joined: Apr 2nd, 2019
x 18
x 33

Re: Mounted a Tial blow off valve

Post by Bryan468 » Fri Jun 07, 2019 11:19 am


JonTheChron wrote:
Fri Jun 07, 2019 5:30 am
Which gauges are you using to measure the boost? I am using a supposed high-quality digital gauge and it's giving me a 21+ psi reading at 13200
VEI dual display gauge that has been calibrated. I have also confirmed this with vcyclenut. Top # on the gauge is boost.

Image
0 x

Vcyclenut zx10 header/full exhaust
Vcyclenut flash
Sprint filter
Pair valve delete
Tial blow off valve
Zx10 revalved steering damper
1/2” bar risers

User avatar
Bryan468
Pressure Building
Pressure Building
Posts: 81
Joined: Apr 2nd, 2019
x 18
x 33

Re: Mounted a Tial blow off valve

Post by Bryan468 » Fri Jun 07, 2019 11:24 am


JonTheChron wrote:
Fri Jun 07, 2019 5:30 am
Which gauges are you using to measure the boost? I am using a supposed high-quality digital gauge and it's giving me a 21+ psi reading at 13200
Where are you taking your boost reading from?
0 x

Vcyclenut zx10 header/full exhaust
Vcyclenut flash
Sprint filter
Pair valve delete
Tial blow off valve
Zx10 revalved steering damper
1/2” bar risers

User avatar
Prof J
Accelerating
Accelerating
Posts: 328
Joined: May 29th, 2019
Location: Oregon, USA
Bike(s): '19 SE +
x 27
x 38

Re: Mounted a Tial blow off valve

Post by Prof J » Sun Jun 16, 2019 10:53 am


Bryan468 wrote:
Fri Jun 07, 2019 12:52 am

With my mods I’m getting a max of 17 psi.
So Bryan468, where are you with your experimenting now?
0 x

User avatar
Bryan468
Pressure Building
Pressure Building
Posts: 81
Joined: Apr 2nd, 2019
x 18
x 33

Re: Mounted a Tial blow off valve

Post by Bryan468 » Sun Jun 16, 2019 1:05 pm


Prof J wrote:
Sun Jun 16, 2019 10:53 am
Bryan468 wrote:
Fri Jun 07, 2019 12:52 am

With my mods I’m getting a max of 17 psi.
So Bryan468, where are you with your experimenting now?
Well I have tested a ton of different configurations with the stock bov and the tial and I think I have a setup that will work with the tune I have now.

I was headed to go test it when the plugs fouled out so I don’t know if it will work yet. I just received one set of plugs I ordered yesterday so I may get it put back together today however now it shows rain for the rest of the week.

I ordered a couple different kinds of plugs to see if I can find us some more options.
0 x

Vcyclenut zx10 header/full exhaust
Vcyclenut flash
Sprint filter
Pair valve delete
Tial blow off valve
Zx10 revalved steering damper
1/2” bar risers

User avatar
Snakes709
Medium Boost
Medium Boost
Posts: 467
Joined: Aug 19th, 2018
Location: Edmonton, AB
Bike(s): 2018 H2 SX SE
x 11
x 129

Re: Mounted a Tial blow off valve

Post by Snakes709 » Sun Jun 16, 2019 2:23 pm


Bryan468 wrote:
Sun Jun 16, 2019 1:05 pm
Prof J wrote:
Sun Jun 16, 2019 10:53 am
Bryan468 wrote:
Fri Jun 07, 2019 12:52 am

With my mods I’m getting a max of 17 psi.
So Bryan468, where are you with your experimenting now?
Well I have tested a ton of different configurations with the stock bov and the tial and I think I have a setup that will work with the tune I have now.

I was headed to go test it when the plugs fouled out so I don’t know if it will work yet. I just received one set of plugs I ordered yesterday so I may get it put back together today however now it shows rain for the rest of the week.

I ordered a couple different kinds of plugs to see if I can find us some more options.
Do you have your tial to vta? If so that could be why you fouled the plugs. Its needs to recirculate back to the intake
0 x

User avatar
Prof J
Accelerating
Accelerating
Posts: 328
Joined: May 29th, 2019
Location: Oregon, USA
Bike(s): '19 SE +
x 27
x 38

Re: Mounted a Tial blow off valve

Post by Prof J » Sun Jun 16, 2019 10:24 pm


Bryan468 wrote:
Sun Jun 16, 2019 1:05 pm

Well I have tested a ton of different configurations with the stock bov and the tial and I think I have a setup that will work with the tune I have now.

I was headed to go test it when the plugs fouled out so I don’t know if it will work yet. I just received one set of plugs I ordered yesterday so I may get it put back together today however now it shows rain for the rest of the week.

I ordered a couple different kinds of plugs to see if I can find us some more options.
Ok. Did you come to a determination on the stock SX PSI range/max range, and what are your observations on comparing the stock and tial BOV, strenghts/weaknesses? If you are going to use one as primary vs the other, how'd you come to that decision?
0 x

User avatar
Bryan468
Pressure Building
Pressure Building
Posts: 81
Joined: Apr 2nd, 2019
x 18
x 33

Re: Mounted a Tial blow off valve

Post by Bryan468 » Mon Jun 17, 2019 2:02 pm


Prof J wrote:
Sun Jun 16, 2019 10:24 pm
Bryan468 wrote:
Sun Jun 16, 2019 1:05 pm

Well I have tested a ton of different configurations with the stock bov and the tial and I think I have a setup that will work with the tune I have now.

I was headed to go test it when the plugs fouled out so I don’t know if it will work yet. I just received one set of plugs I ordered yesterday so I may get it put back together today however now it shows rain for the rest of the week.

I ordered a couple different kinds of plugs to see if I can find us some more options.
Ok. Did you come to a determination on the stock SX PSI range/max range, and what are your observations on comparing the stock and tial BOV, strenghts/weaknesses? If you are going to use one as primary vs the other, how'd you come to that decision?
I think most people will find that it’s just too much messing around to make this bov work on this bike. I don’t think there are any advantages to running the tial over stock.

It just has a different sound which I personally like better than the stock bov. There are plenty of disadvantages to running the tial if it isn’t set up correctly though and I’ll talk more about that when I’m done testing everything.

I plan to make a video that will show the difference between the two bovs and some of the problems you will have with different configurations.
0 x

Vcyclenut zx10 header/full exhaust
Vcyclenut flash
Sprint filter
Pair valve delete
Tial blow off valve
Zx10 revalved steering damper
1/2” bar risers

Post Reply
meble kuchenne na wymiar warszawa cennik

Who is online

Users browsing this forum: No registered users and 21 guests