Thats exactly what I mean: I never got the N75 properly working either; seemed like it was not really meant to be 'controlled' by a stand-alone ecu. Please invest a few tenners and get a decent 3-port. More power down low in the RPM because of it. Night and day difference for me it was.
What did you do to your turbo today?
- Wally
- Posts: 4562
- Joined: Mon Oct 28, 2002 12:01 am
Re: What did you do to your turbo today?
- bazibbo
- Posts: 283
- Joined: Sat Oct 23, 2010 5:53 am
Re: What did you do to your turbo today?
Would you run the 3-port on a separate independent EBC Wally?
_____________________________________________________________________________
'71 1302s 1914 EFI chargecooled turbo
My old build thread http://www.shoptalkforums.com/viewtopic ... 3&t=138297
'71 1302s 1914 EFI chargecooled turbo
My old build thread http://www.shoptalkforums.com/viewtopic ... 3&t=138297
- Wally
- Posts: 4562
- Joined: Mon Oct 28, 2002 12:01 am
Re: What did you do to your turbo today?
Sorry for the late respons, but I was moving house...
Yes, I run it on a seperate EBC (Gizzmo iirc), but on the ECU (DTA) it works as well. The independant EBC just gives me more 'on the fly' adjustibility. I think it has 6 boost settings. Setting 6 is my 'ludicrous mode' hehe.
- sidemarkers
- Posts: 124
- Joined: Sat Oct 03, 2015 2:58 pm
Re: What did you do to your turbo today?
Replacing a faulty 3 bar map sensor. Got about 6 months out of a non-GM generic ebay version. Ordered a genuine GM map off ebay.
- sidemarkers
- Posts: 124
- Joined: Sat Oct 03, 2015 2:58 pm
Re: What did you do to your turbo today?
Turns out the sensor was fine because the new one is doing the same thing. Ended up replacing a spark plug insulator and a tach lead grommet. All cleared up.
- Jamesjh
- Posts: 9
- Joined: Wed Dec 23, 2015 8:19 am
Re: What did you do to your turbo today?
It took a while but I finally did.MarioVelotta wrote:Get a bigger filter on that thing!
![Image](http://uploads.tapatalk-cdn.com/20171104/669fc611ae490e950d512f5d0c1b65e3.jpg)
![Image](http://uploads.tapatalk-cdn.com/20171104/fef16fbea9be09309be15288bdb7468b.jpg)
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- sidemarkers
- Posts: 124
- Joined: Sat Oct 03, 2015 2:58 pm
Re: What did you do to your turbo today?
Dropping off backpack in a jiffy.
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- Posts: 269
- Joined: Mon Jan 14, 2002 12:01 am
Re: What did you do to your turbo today?
I installed a Snow performance methanol system,,,I have to say it’s pretty easy to install,,,the instructions are not the best,,,recommend to read it several times before it starts to make and sense,,,the reason for installing it was due to knocking and pinging at 6lbs boost,,,,I was kind of skeptical about this whole system and having it fix my problem,,,,but I have to tell you the system works was able to run 14lbs boost without any problems and up to 6500 rpm,,,,did not have any time to check air fuel mixture but that is my next test once it stops raining in Los Angeles this week,,,,some people say you will have bogging issue when the water is injected but I think I got lucking by having a very long custom intake system,,,so I think some of the water and methanol is already vapor and is already cooling down the boost charge.,,,I will let you know what happens to tuning and also I’m going to play with more advance the timing,,,,I want to see what I can get away with.
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- Posts: 364
- Joined: Sun Dec 16, 2018 7:30 am
Re: What did you do to your turbo today?
Coo L.
You might be pleasantly suprised when you up the timing. I was. Keep an eye on the water though, If it empties under boost bad things can happen .
My Nozzles are under the carbs as the meth rots the carb's.
You might be pleasantly suprised when you up the timing. I was. Keep an eye on the water though, If it empties under boost bad things can happen .
My Nozzles are under the carbs as the meth rots the carb's.
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- Posts: 269
- Joined: Mon Jan 14, 2002 12:01 am
Re: What did you do to your turbo today?
Thanks for the info,,,,my nozzle is in the intake pipe leading to the turbo.
- Fiatdude
- Posts: 971
- Joined: Mon Oct 12, 2009 6:58 pm
Re: What did you do to your turbo today?
Intercooler time...
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- Wally
- Posts: 4562
- Joined: Mon Oct 28, 2002 12:01 am
Re: What did you do to your turbo today?
Looks small? You run 5-7psi or so?