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-   -   Brake Boost / Line Lock (http://www.the370z.com/forced-induction/114017-brake-boost-line-lock.html)

jax4557 05-20-2016 03:05 PM

Brake Boost / Line Lock
 
Hey guys,

During my gauge install I needed rpm for the aem uego and through research learned that pin 112 on the grey ecu plug was my square wave rpm source. I also read that pin 122 is brake source for ecu and if interrupted would allow me to utilize gas and brake in motion to build boost. I wired a simple momentary push button in line but am not getting the desired result, I'm actually seeing no difference and am starting to question the legitimacy of the thread I read. Connected or not, pin 122 is still allowing car throttle to shut down when brake is introduced during throttle. Any ideas without turning my brakes off lol

On a side note, has anyone attempted a line lock for the track by kicking abs sensor on for the front or similar? Or just a line lock by any means?

(Turbo related thread as these are needs for 600hp)
Thanks in advance,

TerribleONE 05-20-2016 03:13 PM

Quote:

Originally Posted by jax4557 (Post 3483752)
Hey guys,

During my gauge install I needed rpm for the aem uego and through research learned that pin 112 on the grey ecu plug was my square wave rpm source. I also read that pin 122 is brake source for ecu and if interrupted would allow me to utilize gas and brake in motion to build boost. I wired a simple momentary push button in line but am not getting the desired result, I'm actually seeing no difference and am starting to question the legitimacy of the thread I read. Connected or not, pin 122 is still allowing car throttle to shut down when brake is introduced during throttle. Any ideas without turning my brakes off lol

On a side note, has anyone attempted a line lock for the track by kicking abs sensor on for the front or similar? Or just a line lock by any means?

(Turbo related thread as these are needs for 600hp)
Thanks in advance,

Hojin (cant remember his exact screen name) said he installed a line lock in his car. Il try and find the link and you can chime in there and ask for more details.

As far as being able to brake boost, I am pretty sure your only option is to pull the fuse. Havent heard of a work around for this yet.

TerribleONE 05-20-2016 03:18 PM

http://www.the370z.com/forced-induct...ly-hope-6.html

See post #87

jax4557 05-21-2016 01:31 PM

The link I read was below and Charles with cjm even says this works but after putting a switch inline I stil get throttle cut.. any ideas? Its the pink wire I have attached. The wires are solders and heat shrunk, I wrapped ( poorly ) with electrical tape as a third barrier just because I could.

http://www.the370z.com/forced-induct...-boosting.html
http://s32.postimg.org/hpjbljv7p/201...16_resized.jpg

I also grabbed the red wire pictured for square wave tach for the aem uego, does that look correct?
http://s32.postimg.org/reai0f5mt/201...52_resized.jpg

And lastly my yaw switch seems to work but I have yet to try it completely
[IMG]http://s32.postimg.org/m0ulopex1/201...54_resized.jpg[/IMG]


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