Holley fuel idle trim setting

Ok I just thought it was weird it being so far off from Holley starting point. I will definitly fine tune it in drive. Did you have any problems with the idle going up high in park? In drive it's right around 800-1000 RPMs but in park it jumps to like 1500. It's tricky getting the idle because when I take the air cleaner off its right around 1000 but as soon as I put it back on it jumps to 1400-1500