10000 rpm RX8
COBB TUNED RX8 GOING TO 10000 RPM SEVRAL TIMES.THAT EXTRA RPM GIVE YOU THE BENEFIT OF BEING IN HIGHER RPM'S AMONG GEAR CHANGES THEREFORE INCREASING THE CARS OVERALL PERFORMANCE.
**ALL STUPID,HATING,IGNORANT AND FOOLISH COMMENTS WILL BE DELETED AND THE USERS POSTING THEM,BLOCKED.SO PLEASE DONT BOTHER.IF YOU HAVE SOMETHING TO SAY ABOUT THE VIDEO IN AN APPROPRIATE MANNER,GO AHEAD.IF NOT JUST DONT **
RX8 exhaust with no muffler or resonator
First was muffler removal. Then went ahead and removed the resonator that is right behind the catalytic converter. Note how the idle always settles back down into a distinguished noise, now that there is no resonator smearing the pulses. Keeping cat for emissions, and backpressure to open the last 2 of 6 ports.
I'm waiting to post some higher rpm sounds, once engine #3 is broken in. This video is engine #2, I parked it for 2 years and only had a couple fillups. Unfortunately I'm on engine #3 now, never fully broke in engine #2 for higher rpm sound capture.
Rx8 Straight Pipe
My Rx8 Straight Piped by Justin Botelho at Nor Cal Muffler & Truck Manteca, CA