Issue resolved, I had grounded one of the sensor ground wires that was left with the LH plug and then I had one of my MS grounds going to my wideband wire that grounded to the frame. I moved this to the body and it got better, so next I ran a new wire for MS and left that at the block and moved the wideband back to the fender. This causes my afrs to be off by 1 point. So I moved the WB ground back to the block on top of the MS ground and now my ECT is reading in the 180-190 range as I would expect and WB gauge matches MS reading.
Thank you.
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