91 Octane

Unplugged mafs idle and two 3rd gear wot pulls. No changes erratic idle almost died same codes. I’m going to clear them all and see when they pop back on

Seeing lots of corrections across the board it’s been like this for awhile, I’ve replaced plugs, went to different shells for 92 oct(all that’s available too me), nothing seems to be helping.

Running rich.. need to lean out.