exhaust leak...Fuel consumption

[Smithylee]

I have a exhaust leak from the turbo to elbow gasket.

Would this cause my sr20det to have bad fuel consumption due to throwing out the readings on the lambda sensor?

Thanks lee

[sideways14a]

Exhaust leaks cause all sorts of issues like this, mind and check for pre turbo boost leaks as well as they will really mess up fuel consumption.

[Smithylee]

I can see myself having a boost leak as I have the high mount kit from Japspeed consisting of 2 bits of piping and 4 short silicone hose fixings all of which are extremely tight And not going anywhere

Quick pic




Lee

[sideways14a]

If you aint pressure tested it then you simply do not know, always check.

[Smithylee]

How would I go about pressure testing it?