I'm working on getting my '65 Thunderbolt Rocket on the road and want to drain and fill the primary. In the manual
it says locate the red screws on the bottom of the primary but the red is long gone I'm afraid. Can someone tell me which ones are which?
Another question? I tried filling the primary with ATF with what I thought was the level screw removed....when I started draining the gearbox I was getting ATF draining out?