Hi, all,
I installed ZARD exhaust on my SC1000 last Thursday.
Stock air filter,
DP ECU, No O2 sensor.
TPS was reset.
CO trimmer:15, I have no gas tester to analyze real CO.
Baffle off.
I had a test ride this morning.
There were continuous serial popping while decellerating throttle.
Here is the video:
Is it normal ?
I installed ZARD exhaust on my SC1000 last Thursday.

Stock air filter,
DP ECU, No O2 sensor.
TPS was reset.
CO trimmer:15, I have no gas tester to analyze real CO.
Baffle off.
I had a test ride this morning.
There were continuous serial popping while decellerating throttle.
Here is the video:
Is it normal ?