I believe my MAF is bad.....(car falls on its face when taking off, runs good at higher rpm) but anyway should I just replace the stock one or is there a performance one that I should just buy anyway?

 

If you disconnect the maf, how does it run during idle ? worse ? no difference ? if theres no difference it may be bad. but if it runs worse there may be a change for your maf... its not fun changing it if you not 100% sure its bad.. it cost alot of $$$..

 

when it is unplugged it runs slightly better......runs fine at idle.....still not really drivable......yeah I think I am going to check the TPS sensor this weekend I read somewhere that it can throw the MAF off

 

TPS should be set at 0.54volts (+/- 0.075volts)

Also if possible get it scanned with tts datamaster (or some other program)
and see how the maf reads the airflow..