first off, how hard is it to switch them out? im not expecting like an hour job, but a mechanic told me it was a full 8 hour day, which, i cant afford right now, so i was wondering if it was truely difficult enough to wait and pay them 600 buck to have it done, or if it was a task me and a lil more knowledgeable buddy could tackle in 4 or 5 hours, andif it is possible to do it myself, where i can find torque specs, thanks a lot guys
-Mike