There's no room for a socket/torque wrench and I've tried a crow's foot; it gets twisted and bound up. I need to get this nut torqued to 55ft/lb. Any suggestions?

 

can you get a swivel socket on it, can you turn wheels any might move things enough to get to, when i did mine i just tightened with a wrench til they were as tight as i could get it (don't be the hulk lol) without any problems

 

I ended up doing the same thing BillS.

 

This is what I have done, Use a 21mm box end wrench and put other box end wrench in the open end of the first wrench and torque the nut. You will get at least 100 ft pounds.