Dougs D451 header install ??

I’m trying to install some Dougs headers in my challenger. 440 auto with p/s. Has anyone installed these? Trying to get the engine up enough to get the drivers side header in and am hitting between the block and the steering shaft. I’m guessing I have to remove the shaft? Of course the instructions just say to lift the engine 1-2� and slide em right in.
Author: inprogress