Turbo line question, searched

LemonR1 · 05-11-05, 12:35 PM

Is there any diagrams that show which turbo lines are which? To be more specific, I bought my car with 2 manual boost controllers and then got my turbos replaced. Now i have no idea how to tune this... I dont know which one to start turning first (precontrol or wastegate) or even which position to start with. Any help would be GREATLY appreciated.

quicksilver_rx7 · 05-11-05, 01:33 PM

Try this

This is a good place for the info needed to tune the manual boost controller.

http://www.robrobinette.com/boost_controller.htm

LemonR1 · 05-11-05, 02:00 PM

just found out both my "boost pill" and "precontrol pill" lines were going to the wastegate actuator. Now if i rerun these lines to the proper places....what do i do with the other nipples on the actuators? Also what size vaccuum line should be used here? Thanks for the info so far

quicksilver_rx7 · 05-11-05, 03:38 PM

Try this one

http://www.rx7guru.com/images/rx7vac...se_diagram.jpg

LemonR1 · 05-11-05, 04:20 PM

Thank you very much....This brought me so far! I reconnected both controllers and all lines correctly and now im getting 10 psi nicely on the first turbo and still no secondary boost. I thought this was because i wasnt getting at least 8 psi to prespool it but now i know otherwise. Any suggestions? And i havent turned the boost up yet on either one... Thanks again