Several questions: How do I remove the bracket in front of the water pump and the exhaust manifold near the firewall? There doesn't seem to be any room to work against the firewall. Also, is it necessary to remove the crank pulley to replace the water pump and the timing belt?
Many thanks!
Frank

 

Review the link below on removing the bracket.

DIY: How to replace a timing belt on 1MZ-FE

The crank pulley needs to be removed to remove the timing belt cover.