Mine is all over the place Johnny, Starts cold in the morning @ 80psi then settles at about 25 when cruizing and between 0 @ 5 when idling. Richie's is the exact same. what are you getting
Johnny I was worried when this was happening when i had the blue one, then the same was happening with the red one so dont worry about it. is it a sandwich plate or off the block?
its off the block, i had a problem with the old sender and the new one is just giving a different reading at idle....
the old sender i had must have been fooked from day 1 id say......