Greddy Profec b Spec II
 

HELP, Can anyone tell me which actuator to hook in to on a 99 jspec turbo, (actuator wastegate control or actuator turbo pre-control) :wallbash: . Or can I use the oem hose and just unconnect it from the stock boost controller and use it with the profec b controller? I did some research on past posts, but I'm still fuzzy on the matter. Any help will be greatly welcomed, thanks.

Not sure if the 99's are different, but I used it on the stock turbos and connected it to the top actuator and capped the other nipple on it( you actually have to cap two, the one on the actuator and the metal line that runs up under the manifold.) and ran it to the controller. And I took the other hose and connected it to the compressor housing of the front turbo and ran it to the controller. The instructions tell you what ports to hook the hoses to, just make sure you don't get them backwards and leave one open to the atmosphere. ( tip, make sure that there are no crimps in your line running to the back of your display or anywhere else)

Please use the search function and the FAQ thread...there are a billion write-ups on Profec installs....

https://www.rx7club.com/search.php?searchid=1956952
https://www.rx7club.com/showthread.p...profec+install
https://www.rx7club.com/showthread.p...profec+install
https://www.rx7club.com/showthread.p...profec+install
https://www.rx7club.com/showthread.p...profec+install
https://www.rx7club.com/showthread.p...profec+install

Thanks, I didn't archive back far enough last night, the links you provided walked me though the process. Thanks again, Greatly appreciated.