I'm going as simple as possible and I don't know the difference between these two diagrams I see the difference but what are the pros and cons? And also I don't get where I would add a boost controller manual or not.

 

Here's the other diagram

 

I can only see one attachment and its a non-sequential diagram.

This is my favourite simplified sequential diagram:


This retains stock boost control.

http://www.flickr.com/photos/98724842@N07/9450529030/http://www.flickr.com/photos/98724842@N07/9450529030/ by http://www.flickr.com/people/98724842@N07/, on Flickr

This one is with an electronic boost controller

 

How do you get the pictures to come up that big? Well I finally got both uploaded

 

The reason I'm choosing those two diagrams is because I only have to buy 2 solenoids

 

Yea sorry I meant to put non sequential

 

to clear up your confusion....

the first diagram you posted is set up so that boost is controlled with the oem solenoids. the second one is if you were to control boost with a manual or electric boost controller.

i used the second diagram when i did my full non seq mod along with this write up Rotary Resurrection home of the budget rebuild.

i dont have any solenoids on my car. none, zero, not a single one. not counting the apexi boost control solenoid of course. with the non-seq diagram that shows the manual boost controller, the yellow line in not needed and you dont need the solenoid for the fpr if you dont want it. i think it just makes the car run a little richer or something like that.

as far as hooking up the boost controller, if you do the full non-seq mod, you will be left with one actuator. its for the internal wastegate. look at picture 32 on the like i provided and that is where you hook up the boost controller. you would remove that line and put the boost controller there.

just use the second diagram you posted. dont worry about the first one...


here is my old non-seq thread, maybe theres something use full in it... https://www.rx7club.com/3rd-generati...q-mod-1016945/

 

Thanks a lot that is exactly what I needed

 

Glad i could help. Just so you know, non seq is wayyyyyy better than sequential. You will be very happy with the results