[Casper42]

it's a simple process. perhaps the most challenging is getting your (not gigantic) hand up to release the light switch. Actually you can replace all bulbs without removing anything. Your only wiring is the master plug harness and tach harness (if you have a tach), then of course the oil pressure connector. You might also have a fiber optic cable for your gear selector light on the column, wired into one of the dash bulbs - mine was the one between the speedo and the tach. All else is the printed circuit. If you chose to remove the entire bezel, some find it easier to drop the column, but you can get it out with patience and some twisting.