What should the CO2 setting be?

[Taipan]

I've fitted a Laser exhaust to my 1100 (non cat). I'd like to get the Co2 checked/adjusted. What should the reading be?

 

[BBB61]

From memory, should be about 1.5%.

Bob

 

[Taipan]

From memory, should be about 1.5%.

Bob

Thanks Bob.