I dont know what the problem is with the a/c because sometimes it will work and sometimes it wont and now i can hear the left cv joint clicking so now i gotta buy that too but the car overall is good but i didnt think about swappin it or nuthin like that before i bought i only thought about i dont have to ride my bike to work, but even if i thought about doin a swap what could i swap into it, and at higher rpm's the car starts to burn oil but i dont know from where. And when the car is runnin and i put me ear next to the airbox i can hear like a low thumping noise at first i thought it was a rod nockin but this thump is isnt consistant with a nockin rod it is. Also when im drivin i hear like this friction somewhere but i dont know from where. If you got any more suggestions or answers email me at OldSchoolDRFTR@msn.com