Okay stevo thanks.

Actually it didn’t like the Savana MAF. It made the pcm add too much fuel and made it way rich. So I put the Camaro MAF back in without the screen. It didn’t like that either. Ran out of time for the moment but later I will remove the screen from the Savanna MAF and put it on the Camaro MAF. Then I’ll have the proper MAF with a good screen. I’ll post back if that finally fixes it.