LIBERTY 93'

Hi all, The pneumatic suspension has been removed and replaced on my 93' Liberty by the previous owner because it has been proven that the system is expensive to maintain and unfortunately tends to leak a lot. The suspension that is now fitted rides a little to high for my liking and aesthetically looks weird. The car at high speed doesn't feel as safe as it should ect, ect. Ideally i'd like to lower the car to make it more stable and feel stronger, but is it to expensive to worry about? Any idea and advice around this issue would be much appreciated. Thanks.

Okay well I guess I'm gonna open it up one last time and check out the PCB and give it one last go. If still not good, off to the wreckers i go. Thanks for the tips!

Hi all, I drive a 93' liberty, to which the engine light comes on and stays on when key is turned to ignition (usually turns off after a few seconds) and sometimes comes on when i'm driving along. I have lost performance, fuel efficiency, car stalls at the light and sometimes takes a few times to start. So i have run a self diagnostic test off all electrical circuits for integrity and what not via the two cannon plugs under the dash on the drivers side which gives me 2 slow flashes and 3 quick flashes (of the engine check light) indicating that the MAF has an error...i've taken the MAF out of the car and cleaned it with the correct cleaners and what not being careful not to distort the sensor elements within the MAF. ...Still i have the same issue as before. I have even taken the MAF apart and give the contacts a clean and made sure there is no resistance between the cannon plug pins and the MAF board. Each time I have tried something new in order to fix this fault I have reset the ECU. Still no good! I would much prefer to buy a brand new MAF but I can't justify spending $450 on one. Any information or help on this topic would be much appreciated. Thanks.