i just installed the greddy profec b spec 2 boost controller, but im not sure if I caped off the right line.The line that i caped of are circled in the picture..i did many research but still not sure if my installation is correct and if those are wrong which ones are the right ones..thanks for your time.

 

i know im not the only one with a boost controller..someone please help!

 

I'm had a Blitz boost controller in my previous FD and I was running Version 2 setup and it looked like this.

 

thanks YOUWISH...so that is version two setup..i thinks i know what im doing wrong now..im suppose to cap of the other nipple on the wastegate actuator going to the wastegate solenoid valve..but do i cap off the other nipple from the turbo compressor to the precontrol actuator as well..like what i did or do i leave that line connected.

 

Dale Clark has an excellent write up for a B/C install.

http://www.clubrx.org/default.asp?AC...=68&id=5&mnu=5

 

Is hooking up a MBC exactly like this? Can i use Dale Clarks right up to install a mbc? Also, do i need a mbc for each turbo?

 

http://www.rx7.org/Robinette/profec.htm

 

if im not wrong these are version 2 of how to install the ebc. can someone get into details about installing version 1 ^^^^..(the way im installing it)..and would there be a difference in how it react from each version(which is better)...and in version 1 do i just leave the pre-spool actuator alone..or do i have to cap it off on both nipples too..thanks again.

 

in the version i posted, the vac hose from the wastgate is spliced and the pre-spool is left alone. i used this to setup mine, but i am running seq. i didnt yet have to change the prespool, but i prob will once i get a few more mods

 

this link dose't work, please update

 

Use Google and pull up the Cached version of the page:

http://tinyurl.com/6p42pz

 

Could I use the procedures discussed in this thread to install a manual boost controller?

 

Check this for MBC install (although I would still recommend a EBC over a MBC):

https://www.rx7club.com/3rd-gen-archives-73/my-boost-control-setup-perfect-10-8-10-pattern-242324/

 

i agree. mbc's dont account for pressure drop

 

Thankssssss sooo mucchhhh