1gb starts one day but not the next

[Eclipse Freak]

So had the car running fine but then today it seems to have lost its time and will not start have tried to adjust the cam angle sensor no luck, have check engine light with codes 13 12 25 swaped mas for 2g mas no luck switch back not sure where to go from here I need help please!

 

[Eclipse Freak]

Terrible, it fluctuates up and down a few times then will rev up

 

[Colt4G63 also]

Put a stock maf and injectors back in it, then test for, and repair all the air leaks in the intake tract. There are probably several.

 

[Spoolin92GSX]

Put a stock maf and injectors back in it, then test for, and repair all the air leaks in the intake tract. There are probably several.

+1 if you haven't done so already. If you are back on the stock MAF and injectors, and have already remedied all boost/intake leaks, try unplugging the MAF and letting the car idle. If it idles smooth (possibly higher, but smoothly) while unplugged then it's more than likely a bad MAF or wiring.