400 low buck dont give a

Not too bad. I've always had the speciality tools for it, generic puller and installer but maybe a 2 x 4 and hammer might suffice never tried it lol. Always check liner protrusion after removin and installing liners. Last m11 i worked on was in an International 9200i day cab. half working in the dog house and half under the hood, that being said them shaft mount rockers and getting all three pushrods per hole to stand up at the same time made it very time consuming just to get the rack back on top. If ya do end up doin it let me know your esn I still have all the cummins info so I can get ya torque specs and whatever else ya need.