I have common knowledge of engines and can do basic bolt ons but never have removed anything like an intake manifold. I did an auto to manual swap and I need to swap the intake manifold for a manual one on my EJ8. I watched and helped my mechanic do the swap but I was wondering if you think I could swap the intake manifold? I have a manual intake with everything, so I wont have to take anything off the automatic one. Is this hard to do? I have a haynes manual handy I was just making sure what tools are needed and see if theres any tricks. I have the standard tools and stuff but no power tools. Thanks