Thread: Boost questions.

Anyone know what 02 sensor I need for a W11 into a 91 NX with a JWT Ecu? I tried to search both forums but I couldn't come up with a direct answer.

Also, do I need to run the charcoal canister or can I just leave it in my scrap box?

jwt ecus use the stock fat o2 sensor not the skinny unit. I would put the charcoal canister back in.

What does it do? Is it necessary? I might have gotten rid of it. I was hoping to just use that for vac. for boost gauge.

The evaporator canister is ment as a temporary storage for gases from the fuel tank, instead of releasing them to atmosphere. The gases are put into the intake when the valve on top opens. Use the fpr line for the boost gauge or better yet buy a vacuum block and have all the vacuum sources you need.

you dont need that charcoal canister

it is necessary? Well my ve car does not have one for some reason. I planned on putting one in when I pull the motor to rebuild it.