NefMoto

Technical => Tuning => Topic started by: vwmaniac on April 23, 2013, 08:46:47 AM



Title: ME7.1 N/A W/Wide band front 02 VR6 tuning for boost with blow thru
Post by: vwmaniac on April 23, 2013, 08:46:47 AM
I have a been working with this ecu for quite a while n/a and im going to be adding a turbo in the near future and wanted to know if there are any maps i should be considering beside kfzw and its counter parts, injector scaling, changing the load scaling, also adding fuel with lamfaw and the maf correction map. i will be using the stock maf for a blow thru set up on low boost with in its limits. im also considering 630cc injectors to leave room for higher boost and or e85. where should i start? fueling then timing and obviously part throttle then full throttle. any tips or suggestions would be greatly appreciated.


Title: Re: ME7.1 N/A W/Wide band front 02 VR6 tuning for boost with blow thru
Post by: RaraK on April 23, 2013, 07:49:17 PM
1.  Blow through on Bosch sensors.....sensor doesnt last that long, get a hitachi sensor.

2.  Tune your injectors now before turbo if you can for the 630's, youll know they are in check before switching blowthrough.(its how i did it when i was toying with it on my bmw)


Title: Re: ME7.1 N/A W/Wide band front 02 VR6 tuning for boost with blow thru
Post by: vwmaniac on April 24, 2013, 07:47:02 AM
Thank you, I see what you mean about the sensor. I plan on switching to an HPX sensor and higher boost down the road. thats a good idea for the injectors, thanks again. Maybe i could add a piece of foam after the intercooler before the maf to catch any oil that gets thru the system.


Title: Re: ME7.1 N/A W/Wide band front 02 VR6 tuning for boost with blow thru
Post by: prj on April 24, 2013, 08:51:13 AM
Maybe i could add a piece of foam after the intercooler before the maf to catch any oil that gets thru the system.

(http://i1.kym-cdn.com/photos/images/newsfeed/000/184/961/tumblr_lnvvueuSsj1qcj56b.png)


Title: Re: ME7.1 N/A W/Wide band front 02 VR6 tuning for boost with blow thru
Post by: NOTORIOUS VR on April 24, 2013, 09:11:47 AM
(http://i1.kym-cdn.com/photos/images/newsfeed/000/184/961/tumblr_lnvvueuSsj1qcj56b.png)

I bit my tongue on that one when I read it lol


Title: Re: ME7.1 N/A W/Wide band front 02 VR6 tuning for boost with blow thru
Post by: vwmaniac on May 03, 2013, 04:08:30 PM
you guys have never heard of a company called ITG that makes foam filters, why  wouldn't something like that work??? im not an idiot i just think outside the box. SORRY!


Title: Re: ME7.1 N/A W/Wide band front 02 VR6 tuning for boost with blow thru
Post by: Axis on May 03, 2013, 04:15:04 PM
you guys have never heard of a company called ITG that makes foam filters, why  wouldn't something like that work??? im not an idiot i just think outside the box. SORRY!
It's not the foam that is your problem it is where you put it.