13B Peripheral Port MaZDA RX-7 on dyno.
This is my 13BPP FC3S. back in 2003. I was Dynoing the car and brake in the engine at same time cause car was not street legal, so cant brake in the engine on street. plus in my opion the Dyno brake in just much easier and save a lot of time
13b pp cold start up 1980 mazda 626
3 and a half years lata and my old 626 is back and abit of a step up from the 12a bridge it had last time lol
cold start up 1980 626 13b pp 51mm ida carter locked diff
my old 626 that my mate now owns but is my running gear setup and mags
20b Second Gen RX-7
Car built by Mechanical Power Systems in Canada.
MPS Mazda RX7 3 Rotor 20B Peripheral Port turbo w/Slide Valve and custom eccentric shaft Street Legal... www.mpsys.ca
Peripheral port 13B idle
Homebrew 13B at idle; fabricated ports, header, intake manifold, etc, breathing through a Weber 48 IDA.
Trying some tricks with porting and header design and it only fired up for the first time about an hour ago, so I have no idea of power output, and very little desire to make unrealistic guesses.