[apaz]

Thanks gz4me. That was my guess, but thought I would check with the group. Also because the largest socket I have is a 21mm. Go figure.

Also, I'm doing the removal with the engine in. Thoughts on rotating the crankshaft with engine in? The shop manual notes that the removal can be made with the engine in, but only gives instructions with the engine out.

Thanks for you help. Looking forward to getting back to this after work.

Take care.