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-   -   E boost 2 routing for twin turbo's (https://ls1tech.com/forums/forced-induction/856413-e-boost-2-routing-twin-turbos.html)

JMBLOWNWS6 Feb 1, 2008 03:58 PM

E boost 2 routing for twin turbo's
 
I am wanting some feeback of how you guy's did yours. I used all eaton fittings and plastic loc tubing. With my e boost off I am making 9.5 psi which it should be making 6.5 (1 PSI DP Across the intercooler 7.5 PSI gate spring). Here is the diagram I made before I did this. Maybe someone on here can see a flaw in my routing.

http://i7.photobucket.com/albums/y251/jmws6/EBOOST.jpg

JMBLOWNWS6 Feb 1, 2008 05:08 PM

TTT Did a search and came up with nothing. :(

Ed @ Late Model Speed Feb 1, 2008 05:12 PM

Go here:
http://www.turbosmart.com.au/index.php?s=downloads

and scroll downt to the Eboost2 complete users manual, and check out the 2 port connection method on pg 7. I've used this on TT setups with ext wastegates, and it works well.


Ed

JMBLOWNWS6 Feb 1, 2008 05:18 PM

Ed I hooked it up just like the instruction's said. Only with twin's instead of a single turbo.

Maybe I read it wrong. Here is what it looks like in the instructions.

http://i7.photobucket.com/albums/y251/jmws6/CRAP.jpg

cracker Feb 1, 2008 08:32 PM

HPP uses one noid on their setups.

Some info here
http://www.modularfords.com/forums/s...d.php?t=100738

Really rough drawing here - But it'll get the job done. Read carefully on the modford thread. There is some variance in boost levels when using different length vacuum lines from side to side.

http://www.lifeinwidescreen.com/6spe...ference(2).jpg

Hope this helps fool

-Wade

JMBLOWNWS6 Feb 2, 2008 07:00 AM

Thanks Wade! Everything thing is equal lenght! And that looks like the way I have it setup. So TTT

Superman09 Feb 2, 2008 08:45 AM

Bump for you JM, i will be having to do this exact same thing here soon!

JMBLOWNWS6 Feb 2, 2008 08:54 AM


Originally Posted by Superman09 (Post 8622028)
Bump for you JM, i will be having to do this exact same thing here soon!

I pmed a heavy hitter. Hopefully when he gets back online he can lead me in the right direction! :D

Superman09 Feb 2, 2008 09:04 AM

Good call, make sure you post up when you get some info! Thanks JM

JMBLOWNWS6 Feb 2, 2008 09:11 AM

If the weather is good Tuesday we will start beating the shit out of this TT kit :) Of course I have to be able to control boost first!

JMBLOWNWS6 Feb 2, 2008 12:03 PM

My routing is right :) Confirmed :) So I am just going to do a couple of simple checks and beat it up :)

Superman09 Feb 2, 2008 12:20 PM

nice! Vids or BAN!

JMBLOWNWS6 Feb 2, 2008 12:30 PM


Originally Posted by Superman09 (Post 8623074)
nice! Vids or BAN!

I will post the finished product minus my elbow,rails and intake polished. Those wont get done untill after the trashing :devil:

Superman09 Feb 2, 2008 12:35 PM

ok sounds good, i just want to see some vids of this set up in action! Also i am really curious to hear how your BOV set up sounds.

JMBLOWNWS6 Feb 2, 2008 12:42 PM


Originally Posted by Superman09 (Post 8623154)
ok sounds good, i just want to see some vids of this set up in action! Also i am really curious to hear how your BOV set up sounds.

Ill get my wife to follow me tonight after I get out of work and get a little tap of gas so you can hear them. Cant hit it too hard because Im not tuned up high at all.

Rick@HSW Feb 2, 2008 02:42 PM

I cant miss this....:D.

JMBLOWNWS6 Feb 2, 2008 03:19 PM


Originally Posted by Rick@HSW (Post 8623835)
I cant miss this....:D.

They are kinda loud :) I have them setup where they dont surge at all. So it goes into boost kinda lazy. Once I put it on the dyno Ill set everything up once and for all then put all the bottom cover panels back on.

wickedv6 Feb 3, 2008 07:26 AM

E controllers
 
I had the same problem. I believe that the boost solenoid is forced or left partially open @ times. Your routing of the lines is exacly what I came up with as well.
I am going back to an old school manual controller as they are just more consistent. So far with lines just to the top of the WG and filters on the lower port the max boost seems to be around 18 PSI. With Alkycontrol and God's love I am having no problems @ this level. I will just bleed down to the 7.5 spring rate to lower boost for street duty and close off accordingly all the way up to full boogie for the track.

JMBLOWNWS6 Feb 3, 2008 07:39 AM

I am going to play with it a bit. Backpressure can be what is causing the extra 2 psi.

Ed @ Late Model Speed Feb 4, 2008 06:46 PM

I too followed the two port connection method just as the diagram shows, and had a similar problem as you. When I added the second solenoid, and plumbed it according to the diagram for twins with 2 solenoids, it worked well.

Let me know what you come up with

Ed


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