Tb45e extractors on a TB42e

[liftlid]

Only thing is it will depend on whether it's a carby or not. The injected ones need an oxygen sensor mounted in the extractors.

I've got a carby, but the extractors have a bung anyway

[Dampies]

Whats the idea of an oxygen sensor? What does it do?

[Drewboyaus]

I'm not a mechanic but I assume it is to help let the ECU know how efficiently the engine is running by measuring the oxygen levels in the exhaust gasses.

[GQ TANK]

If the o2 sensor is staffed on a efi vehicle will affect the econmy