I'm working on a Gottlieb Big Hurt. Everything is finished, I'm just going through the lamp test to see if I missed any bad bulbs. There are four lamps I can't find: Left ramp #1 & #2 and right ramp #1 & #2. Unfortunately I don't have a manual for the game. Are there any Big Hurt owners out there that can point me in the right direction? Do these lamps even exist? Thanks!!