FD Mazda RX-7 Sequential Turbos Troubleshooting - Pt.1(Boost Check, Hoses, Check Valves)

In this video we help diagnosis and troubleshoot the sequential twin turbo system in the Mazda RX-7 FD model with the 13B rotary engine. This was filmed during a live issue with my RX-7. The second turbo was not kicking on. I had primary turbo boost but after the changeover I got nothing. I will video the process till I find a solution or come to a conclusion. #mazda #mazdarx7 #mazdarx7fd #rx7 #rx7fd3s #13b #driverstherapy