QUOTE(Quazacolt @ Oct 3 2011, 04:38 PM)
i would assume they didnt clean the carb since they mentioned that they didnt do anything to it
and mind elaborating on this "air leak device"?
You may want to clean the carb., since it is pretty long ago...
Air leak device is like the surbo unit, but not all cars will benefit from it. Will be good if car is a guzzler, like my wife's Sonata III. Even though fuel injected, have to by pass the air flow sensor to cheat the ECU. I am getting better power and better FC.
For carb., so far we found it worked well in the Iswara. Connection is between PCV valve and inlet manifold, T joint and air flow controlled by another device.
There are also the air compressor thing but don't joint to vacuum hose of brake servo, which many people do....