Just wondering only had my 89 3.2 for a couple of months, but when l fire it up the oil pressure comes straight up, but the oil tank level gauge? doesn't it can take quite a while if the cars been sitting. But if l drive it again within a couple of hours, the gauge registers the level much quicker. Thanks for any advice given
Gerry

Sorry about the poor quality photo, the water/dust/2yr proof phone/camera doesn't quite cut it