Stillen air to air conversion fabrication thread

[EVOHUNTER]

Originally Posted by Numonik

EVOHunter,

Please contact me, I've been looking at this thread for almost 8 hours going over every pic and think I have a solution I'm not sure you tried. I was maxing out my Mafs at 8psi because of a very poor design with the Y pipe for the Mafs... It took me all of 2015 to figure out why I was getting this issue...

Seeing that you are still using this part in your build (at least from the pics it looks like you are) I think the same solution will fix your problem (if you haven't tried it)!

We dumped the y pipe and went to a single intake now. The mafs have been moved in front on the TBS's. The reason the mafs maxed out is because they work on voltage, 1-5volts. Depends on the amount of air they see, they adjust the voltage telling the ecu the air coming in. My Maf pipe is too small, and seeing to much air, hense maxing them out.

You can make a bigger pipe, or a dual setup, this will combat this issue.

You can also tune of a MAP sensor, super easy, this is the route I went.

Just waiting for dyno/tuner!

heres a picture of the new intake.